Food and Drugs (Miscellaneous Additives in Food) Order, 1976 (G.S.I. No. 36 of 1976)

GUERNSEY STATUTORY INSTRUHENT 1976 No. 36 THE FOOD !,ND DRUGS (MISCEIk.NlWUS aDDITIVES IN FOOD) ORDER, 1976 Made 27th May to 1976 ... Laid before the States Coming into operation 27th Hay! 1976 ARAANGE}1ENT OF SECTIONS 1. Citation and commencement. 2. Interpretation. 3. Exemptions. 4. Sale, etc. of food containing miscellaneous additives. 5. Sale, advertisement and labelling of miscellaneous additives. 6. Condemnation of food. 7. Penalties. 8. Defences. 9. Application of various sections of the Law. 10. Extent. Schedule 1. Permitted miscellaneous additives and purity criteria. Schedule 2. Miscellaneous additives permitted only in certain foods. Schedule 3· Labolling of permitted miscellaneous additives. Schedule 4. Permitted bleaching or improving agents. Schedule 5· Permitted solvents. THE FOOD AND DRUGS (rESCEL!...4.NEOUS .ADDITIV'i:S nr FOOD) ORDER, 1976 THE STATES BOARD OF HEALTH, in exercise of the -powers conferred upon it by sections four, seven anu forty-seven of the Pood and Drugs (Guernsey) L9.w, 1970 (a), as B.mended (b), and of all other -porters enabling it in that behalf, hereby orders: 1. Citation and Commencement This Order may be cited as the Niscellaneous Additives in Food Order, 1976, and shall come into operation on the tVlenty-se-"renth day of r.Iay, ninetBen hundred and seventy six. Inte""pretation 2. (1) 'In'this Order, unless the ~ontext othenrise rsquires l1acidl1 means (8) any substance vrhi,..h is capable, and generally used for the purpose, of increasing the acidity of a food, (b) nicotinic acid, and in each ~ase includes the ammonium, sodium, -potassium and cal~ium salts of such substance; "anti-caking agent" means any substance which is capable of reducing the tendency of individual particles of food to adhere to one another or of improving their flow chara~teristi~s; l1anti-foaming agenttr means any substance vlhi~h is ca-pable of preventing or dispersing a foam; "appropriate designation" means, -?s respects any permitted miscellaneous additive, 8. name or description or a name and description sufficiently specific, in each case, to indicate to an intending purchaser the true nature of the permitted miscellaneous additive to Hhich it is applied; "base" means any substance ~:hich is capable, and generally used far the purpose, of in~reasing the alkalinity of a food; llbleaching agent" means any substance capable of removing colour from ground bolted wheat; "the Board!! means the States of Guernsey Board of Health; IIbread lt has the meaning assigned to it by the Colouring r-ratter in Food Order, 1976 (0); "buffer" means any substan~e >;-lhir.h is capable, and generally used for the purpose, of altering and controlling the acidity or alkalinity of a food; "cheesel1 and "cheese spread" have the meanings assigned to them respectively by the Colouring iw.tter in Food Order, 1976; (a) Ordres en Conseil Vol XXII, p.412 (b) Ordre en Conseil No. XIV of 1975 (e) SI 1976 Ho. 34 Uchocolate confectioneryll means any solid or semi-solid product complete in itself and suitable for consurapti.on .rithaut further preparation or processing, of Hhich the chara,-.tistic ingredient is chocolate or cocoa, \dth or without the addition of nuts or fruit; and includes any kind of chocolate or products made by enrobing, coating or embedding sugar confectionery or other ingredients in chocolate, but does not include chocolate-coated, ~hocolate-filled or chocolate-flavoured biscuits, flour confectionery, any kind of i~e-oream including chocolate iC'e cream, or pharmaceutical products; II container" includes any form of packaging of food for sale as a single item, Hhether by Hay of wholly or partly enclosing the food or by \1ay of attaching the food to some other article, and in parti~ular includes a .~apper or confining band; !!European Pharmacopoeia Volume I, 1969" and "furopean Pharmacopoeia iU"olume 11, 1971" mean respectively Volume 1 of the Ifuropean Pharmacopoeia published in 1969 and Volume 11 of the European Pharmacopoeia published in 1971, in each case by ~19isonneuve SA, 57-Sainte-Ruffine, France under the direction of the Council of Europe; "firming agent" means any substance 'dhich is capable of making or keeping tissues of fruit or vegetables firm or crisp; "flour" has the meaning 2ssigned to it by the Colouring l1atter in Food Order, 1976; IIfood" means food intended for sale for human consumption and includes drink, chewing gum or other prodUcts of a like nature and use, and articles and substances used as ingredients in t~e prep2ration of food or drink or of such products, but does not include (a) Hater, live animals or birds, (b) fodder or feeding stuffs for vnimals, birds or fish, (0) arti~les or subsiances used only as drugs; "Food Chemicals Codex 1972" means the edition of the Food Chemicals Codex published in 1972 by the :National Academy of Sciences - National Research Council, 11ashingtOri'I:C United States of America; "glazing agent" means any substance, other than a mineral hydrocarbon .rhich, \.;hen applied to the external surfaces of food, is capable of imparting a shiny appearance or of providing a protective coating; "hard cheese" has the mea.ning assigned to it by the Colouring Matter in Food Order, 1976;, "human consumption" includes use in the preparation of food for hUman consumption; Ilhumectant" means any substance whiC"h is capable of off-setting .,holly or partially the effect on a food of humidity in the atmosphere to Hhich the food is exposea; !'improving agent" means any substance simulating the effects ";Doduced b~ the natural ageing of flour and includes sulphar dioxide; "the Island" includes the Ishmds of Guernsey, Alderney, Herm and Jethouj lithe La .. ," means the Food and Drugs (Guernsey) Lav, 1970; "liquid freezant" means any liquid or any liquefiable gas other than air, which is capable of converting food into a frozen state; "mineral hydroC'srbon" mGans any hydroc2rbon product, Hhe"ther liquid, semi-liquid or solid, d::rived from any substenc'? of mineral origin and inl'ludes liquid p,-'Jraffin, uhite oil, petroleum jelly, hprd pgroffin and microcrystalline wax; Umiscell"meous adclitivn" m8ans any acid, anti-CElKine B.gGnt, anti-foaming agent, base, buffer:, riming agont, glazing ('gent, humect"nt, liquid freezant packaging gas, r)ropellent, releas8 a;sent OJ: sequestrent, but does not include (a) any natural food substance, (b) any permitted antioxidant, (c) any permitted artificial s"leetner, (d) any permi "tted bleaching agent, (e) any peroitted colouring matt:.:r, (f) nny permitted emulsifier, (g) ,ny permitted improving agent, (h) any p,9rmitted preservative, (j) any permitted solvent, (k) any permitted stabiliser, (1) starches, \.fhether modified or not, (m) oaseinates, (n) proteins, protein concentrates and protein hydrolysates, (0) common salt (sodium chloride), (p) normal str8ight chain fatty acids derived from food fats; "ruttural food substance" means any substance, suitable for use as food and commonly used as food, t.fbich is Hholly a natural product, whether or not that substance has been subjected to any process or treatment and includes malt extract and glucose syrup; "packaein:g gAS" means any gas other than air, introduced into a cont2iner before, during or after the placing pf food in that container; "permitted antioxidant" means any antioxidant in so far as its use is permitted by the (Antioxidant in Food) Order, 19~6(d); "permitted artificifll sweetn'3r" means saccharin, s8c,-.harin calcium or saccharin sodium; "permitted bleaching ag~nt" means, in relation to a food of a kind set out in r.:olumn 1 of Sr:-hedule 4 to this Order,a bleaching agent set out in column 2 thereof in relation to such food, if the food contains the bleaching agent in a proportion not exceeding the proportion, if any, set out in re16tion to snch bleaching "'gent in column 3 of the said Schedule; tfpermitted colouring matter" means any colouring matter in so far as its use is permitted by the Colouring Matter in Food Order, 1976; "permi tted emulsifier l1 means any emulsifier in so far as its use is permitted by The Emulsifiers and Stabilisers in Food Order, 1976(e); "permitted improving agent" means, in r~lEltion to fJ food of a kind set out in column 1 of SrhedLlle 4 to this Order, an improving agent set out in column 2 thereof in relation to such food, if the food contains the improving agent in a pro~ortion not exceeding the proportion, if any, set out in relation to such improving agent in ~olumn 3 of the said Schedule; "permitted miscellaneous additive" means any miscellaneous additive specified in Part I of Sr.hedule 1 to this Order which satisfies the specifi~ purity criteria in relation to that additive specified or referred to in Part 11 of that Schedule and, so far as is not otherwise provided by any such specific purity criteria, satisfies the general pUrity criteria spe~ified in Part 111 of that Schedule, or any combination of h;o or more such additives; "p'3rmitted preservative" means any preservative in so far as its use is permitted by the Preservatives in Food Order, 1976(f) "permitted solvent" means any solvent set out in the first column of Schedule 5 to this Order Hhich complies Hith the specification set out in relation thereto in the second column of that Schedule, and includes any such solvent ;·,hen it has been subsequently diluted with water; IIpermitted stabiliser" means any stabiliser in So far as its use is permitted by the Emulsifiers and Stabilisers in Food Order, 1976; llprocessed ~heese" has the meaning assi,:;ned to it by the Colouring matter in Food Order, 1976; "propellent" means any liquid or any gas, other than air, Hhich is capable of expelling food from a container; IIrelease agent" means any substance, other than a mineral hydrocarbon, ,·;hieh facilitates the ready separetion of food from surfaces with which it may come in contact during the manufacture or conveyanr.e but does not include any substance or material which forms an integral part of machine~ or conveyor belts or food containers, or silicome resins baked mn to baking tins; "saccharin" means the substance conforming to the description, specifications and requirements for saccharin contained in the British Pharmacopocia 1968; llsacch<>'rin calcium" means the substance conforming to the description, specifications and requirements for saccaharin calcium contained in Schedule I to these regulationsj "saccharin sodium" means the substance conforming to the description, specifications and requirements for s2ccaharin sodium contained in the British Pharmacopeia 1968; "sell') includes offer or expose for sale or have in possession rfi:or sale, and "sale" and "sold" shall be construed accordingly; "sequestrant" means any substance whi~h is capable of complexing with metallic ions; "soft cheese" has the meaning assigned to it by the Colouring Matter in Food Order, 1976; (d) ( e) (f) SI 1976 No. 35 S1 1976 No. 37 S1 1976 No. 33 Uspecified food lr means any food of 0 description specified in column 1 of Schedule 2 to this Order; "sugar corueC'tionery" means Imy solid or semi-solid product complete in itself and suitable for consumption ,.,tithout further preparation or processing of which the characteristic ingredient is carbohydrate s\'leetening matter with or without the addition of any edible fat, dairy product, gelatine, edible gums, nuts or preserved fruit; and includes sHeetened liquorice and che",ring gum but does not include sugar, chocolate-confectionery, sugared flonr confectionery, any kind of ice cream, ice-lollies, table jellies, table jelly preparations, soft drink crystals, soft drin.tc prep'arations, slab marzipan, meringues or pharmaceutical produ~ts; ""rhey cheese" has the meaning assigned to it by the Colouring Natter in Food Order, 1976j and other expressions have the same meaning as in the Law. (2) The Interpretation (Guernsey) La"" 1948(g) shall apply to the interpretation of this Order as it applies to the interpretation of a Guernsey ena~tment. (3) Unless e contrary intention is expressed, all proportions mentioned in this Order are proportions calculated by weight of the product as sold. (4) Any reference in this Order to a label borne on a container shall be construed as including ~ reference to any legible marking on the container hOI-rever effected. (5) For the purposes of this Order the supply of food, othen/ise than by sale, et, in or from any place ",here food is supplied in the course of a business shall be deemed to be a sale of that food. (6) Except in so far as the context othen-lise requires, any reference in this Order to any enactment or order sl1all be construed as a reference to that enactment or order as amended, repealed and replaced, extended or applied by or under any other enactment or order including this Order. Exemptions 3. The provisions of this Order shall not apply to food having any miscellaneous additive in it or on it, or to any miscellaneous additive, intended at the time of sale, consignment, delivery or importation, as the case may be, for exportation to any place outside the Bailiwick of Guernsey. Sale. etc of food conteininR miscellaneous additives 4.-(1) Subje~t to subsection (2) of this section, no food sold, consigned, delivered or imported into the Island shall have in it or on it any added miscellaneous additive other than a permitted miscellaneous additive; (2) Sp.ve as hereinafter provided, no food sold, consigned, delivered or imported into the Island shall h~ve in it or on it any ad·jed permitted mis~ellaneous additive spGcified in column 2 of Schedule 2 to this Order; Provided that (a) any specified food may have in it or on it any such permitted miscellaneous additive of the description and in the proportion specified in relation thereto in columns 2 and 3 respectively of Schedule 2 to this order; (g) Ordres en Gonseil Vol XIII, P.355 (b) an;:r food containing 2S ~n 2dded ingredient any specified food any contain any sLlch permitted niscellaneous additive of the description specified for, (;>.nd in the amount appropriate to the quantity of, such specified food in ar:t;!ordance ..,ith the preceding subparagrnph of this proviso. (3) No persons shnll sell, consign or d~liver, or import into the Island 8n1': food which does not comply ,-lith this Order. Sale. advertisement and labe1lin,g of miscellaneous 8dditives No person shall sell, consign, deliver or import into the Isla.nd or advertise for sale any miscellaneous additive (including any miscellaneous e.dditivG .... ni!th 'Which any other substance has been mixed) for use as s.n ingredient in the preparation of food unless such miscellaneous additive is a permittGd miscellaneous additive. No person shnll sell, consign or deliver any permitted miscellaneous additiv~ (including any permitted miscellaneous additive ,·ri th Hhich any other substance has been mixed) for use ~s an ingredient in the preparation of food except in a container beering e label in accordance ,dth the requirements of Schedule 3 to this Order. Condemnation of f00d 6. l..-1here any food is certified by the states Analyst as being food t.,hich it is an offence ~gainst seotion 4 of this Order to sell, consign, deliver or import into the Island, that food may be treated for the purposes of section 9 of the Law (under Hhich food may be seized and d\:'stroyed on the order of the 11e.gistrate ' s COurtj6S being unfit for human consumption. Penalties 7. If any person contravenes cr fails to comply .... rith eny of the fore going proviSions of this Order he shall be guilty of an offence and shall be liable to a fine not exceeding one hundred pounds or to imprisonment for a term not exceeding three months, or to both, and, in th~ case of a continuing offence, to e further fine not exceeding five pounds for each day during which the offence continues after conviction. Defences 8.-(1) In any proceedings for en offence against this Order in relation to the publication of an advertisement, it shall be a defence for the defendant to prove that, being s person whose business it is to publish or arrange for the publication of edvertisements, he receive:d the advertisement for publication in the ordin8ry course of business. (2) In any proceerlings against the manufarturer or importer of any miscellaneous additive for Llse as an ingredient in the preparation of food, or of any food having any miscellaneous additive in it or on it, for an offence against this Order in r~lation to the publi~ation of an adv~rtisem~nt, it shall rest on the defendant to prov~ that he did not publish, and \-ras not a party to the publication of, the advertisement. Application of verious sections under the Law 9. Subsections (2) and (3) of section thirty-seven (whicb relate to prosecutions), section thirty-eight (,.,hich rele.tes to evidence of analysis), section forty (which relates to e contravention due to some person other than the person charged) subsection (2) of section forty one ( .... rhich relB.tes to the conditions under which a ..,arrl:mty may be pleaded es a defence) . 9. Cant ••• and se"tion forty-tHo (which relates to offences in relation to warranties and certifil:·ates of "malysis) of the La., shall apply for the purposes of this Order as if references therein to proceedings, or a prosecution, under or taken or brought under the Law included references to proceedings, or a prosecution es the case may be, taken or brought for an offence under this Order. 10. This Order shell have effect in the Islands of Guernsey, Alderney, Herm and Jethou. Dated this T~!enty seventh day of Nay, nineteen hundred and seventy-six. ,/J (i C 12 12 t· LIW-, \ President of the States BoarQ of Health for and on behalf of the Board ; 1 1·1 I SCHEDULE I PART I Permilfed Miscellaneo/ls Addifil'es Column 1 Name of Miscellaneous Additive Acetic acid .... Sodium ace/ate, ';;ilhydrous Sodium acclatc .. , Sodium hydrogen diacetate Potassium acetate Calcium acetate Adipic acid Beeswax, while Beeswax, yelloW Calcium phylnte Carbon dioxide Ammoj1.ium carbonate Ammonium hydrogen carbonate Sodium carbonale Sodium hydrogen carbonate ... Sodium sesquicarbonate Magnesium carbonate, heavy Magnesium carbonate, light '" Potassiwn carbonate ... Potassium hydrogen carbonate Calcium carbonate Cnrnnuba w'" Citric acid IriAmmonium citrate ... Sodium dihydrogcn citrate triSodium citrate POfassium dihydrogcn citrate triPol4ssium citrate Calcium citrate Ammonium ferric citrate . . - .. Ammonium ferric citrate, green .. Dichlorodifluoromcthanc DimethyJpolysiJoxane '" diSodium dihydrog'en ethylenediamine NNNINt tetra-acetate Calcium disodium ethylenediamioe NNNlNl tetra·acet~,te Sodium fcrrocyanidc .. :-:~ .... Potas5iwn fcrrocyanido' I I ," . ----- .->- .. -' .- .. ------.. ------------- .. : t. ...i : ~r Column 2 ; . Serial Dumber E 260 E 262 ' ... E 262 B 263 E 290 E 170 B 330 E 331 E 331 E 332 E 332 B 333 Column 1 Name of Miscellaneous Additive Fumaric acid •.. D-Glucono-I,5-1actone Sodium gJuconate Potassium gluconate Calcium gluconate Glycine 1, 4-Heptonolactone Sodium hcptonate Calcium heptonate Hydrochloric acid Ammonium chloride Potassium chloride Calcium chloride, anhydrous CalciUJU chloride Hydrogen Ammonium hydroxide Sodium hydroxide Magnesium hydroxide Magnesium oxide, heavy Magnesium oxide, light Potassium hydroxide Calcium hydroxide Calcium oxide ... Lactic acid Sodium lactate ... Potassium lactate Calcium lactate DL-Malic acid L·MaJic acid ... Sodium hydrogen malate Sodium malate Potassium malate Calcium malate Mnnnitol Metatartaric acid Nicotinic acid Nitrogen Nitrous oxide OctadecyJammooium acetate Oxygen Oxystearin Orthophosphoric acid . 347590 Column 2 Serial number E 270 E 325 E 326 E 327 E 421 E 338 " I I I Column I Name of Miscellaneous Additive Ammonium dihydrogen orthophosphate diAmmonium hydrogen orthophosphate Sodium dihydrogen orthophosphnte diSodium hydrogen orthophosphate triSodium orthophosphate Potossium dihydrogen orthophosphate diPotassium hydrogen orthophosphate IriPotassium orthophosphate ... Calcium tctrahydrogcn diorthophosphate Calcium hydrogen orthophosphate triCalcium diorthophosphate Calcium hydroxyphosphate ". Sodium aluminium phosphate, acidic Sodium aluminium phosphate, basic diSodium ciihydrogcn diphosphate t<!II"!!Sodium diphosphate .. (elraPobssium diphosphate diCalcium diphosphate penfaSodium triphosphate pelllaPotassium triphosphate Ammonium, sodiul~l potassium ?nd . ,caJciu!l} Poiyphosphates Includmg sodIUm and potassium polypllOsphates Edible bone phosphate Shellac ..• Silicon dioxide Bentonite Kaolin. heavy ." KaOlin, light .,. Aluminium sodium silicate AlUminiUm calcium silicate Calcium silicate Magnesium silicate, synthetic Magnesium trisilicate Talc Sorbitol Sperm:le~ri Sperm oil MagneSIum slea-rate Calcium stearate Butyl stearate ... Succinic acid Sulphuric acid CoJunm 2 Serial number E 339(a) E 339{b) E 339(0) .. E 340(3) E 340{b) . . E '340(c) E 341(a) E 341(b) E 341(e) E 450(a) E 450(a) E 450(a) E 450(b) E 450(b) E450(c)<;' ", E 420 Column 1 Column 2 Name of MisceJlaneous Additive Serial number Ammonium sulphate Sodium sulphate . Magnesium sulphate Potassium sulphate Aluminium potassium sulpbate Calcium sulphate Tannic acid Tartaric acid Sodium tartrate Potassium tartrate Potassium hydrogen tartra te Potassium sodium tartrate '" PART II Specific Purity Criferia Applicable to Permiffed Miscellaneous A~ditives E 260 Acettc actd E 334 E 335 E 336 E 336 E 337 The specific purity criteria for acetic acid contained in Directive 65/66/EEC of the Council(:.), I I Sodium aee/afe. anhydrous The criteria in the monograph for sodium acetate, anhydrous contained in the Food Chemicals Codex 1972 at page 718. Sodium acela/e The criteria in the monograph for sodium acetate contained in the Food Chemicals Codex 1972 at page 717 except that the alkalinity shall be Dot more than 0·1 per centum (as sodium carbonate, Na~ CO~). E262 Sodium hydrogen diacetate Synonym SodiUm diacetate. The specific purity criteria for sodium diacetate contained in Directive 65/66/EEC of the Council. E261 Potassium acetale The specific purity criteria for potassium acetale contained in Directh'e 65/66/EEC of the Council. E263 Calcium acetate The- specific purity criteria for calcium acetate contained, in Directive 65/66/EEC of tbe Council. Adipic acid The criteria in the monograph for adipic acid contained in the Food Chemicals Codex 1972 at page 21. Beeswax, white The criteria in the monograph for beeswax, white containoo. in the Food Chemicals Code:>.: 1972 at page 75, except that the ester value shall be not less than 70 and not more than 80, Beeswax, yel/ow The criteria in the monograph for beeswax, yeI10w contained in the Food Chemicals Codex 1972 at page 77, except that the ester value shall be not Jess than 70 and not more than 80, Calcil/m phytate Synonym Description Solubility ", Volatile matter Calcium mesoinositolliexaphosphate. White powder with an acid taste, Commercially the product exists as the trihydrate. Slightly soluble in water, Soluble in acids. Not more than 12 per centum (determined by drying at lOODC, to constant Weight). NIlI "','1'1 11,:111 f,f) J>~r' ':I"IIi1l11lll1Ulll',i,H'tlt" 11,,1/, 72 pcr t:cnluHl (delcrlllillcd hy IllnilioH Ilt about 550°C.) •. "to Matter insoluble in acids Protein nitrogen ... Total phosphorus ... Mineral phosphate (expres· sed as phosphorus) Iron Arsenic F 290 CarbOJi dioxide Not more than 2 per centum inlbydrochloric acid and not more tllan 2 per centum in orthophosphoric acid, determined as follows: Treat 19. of calcium phyl;!!e with 7mL N hydrochloric acid and 93ml. of distilled '.valer. Treat another 19. sample of calcium phytate with 50rnl. distilled waler and 1·5ml. orthophosphoric acid (50 per centum H,PO.; density 1'34). Stir and filter each solution and collect, wash, dry (at 100°C.) and weigh the residue in each case, Not more than 0'38 per centum. Not less than 16 per centum on a volatile matter·free basis. Not more than 0·5 per centum. Not more than 100mg. per kg. Not more than Smg. per kg. ihe specific purity criteria for carbon dioxide contained in Directive 65/66/EEC of the CounciJ. Solid or liquid carbon dioxide shall be of equivalent purity to the gas. Ammollillm carbonate The criteria in the monograph for anunonium carbonate contained in the Food Chemicals Codex 1972 at page 45. Ammonium hydrogell carbonate Synonym Ammonium bicarbonate. The criteria in the monograph for ammonium bicarbonate contained in the Food Chemicals Codex 1972 at page 44. Sodium carbonate Description Content Volatile matter Colourless crystals crystalline powder. hygroscopic and efflorescent. or white granular or The: anhydrous salt is the decahydrate is Not less than 98 per centum of Na.CO, on a volatile matter·free basis. . Not more than: 2 per centlJm for the non-hydrated sub stance; IS per centum for the monohydrate; 65 per centum for the dccahydrate ; (dctermined by the method for loss on drying in the monograph for sodium carbonate in the Food Chemicals Codex 1972 at page 731). " " 'j Content Volatile matter Matter iilsoluble in hydro chloric acid Arsenic L~d Other inorganic impurities Camallba wax Nt,!; Jess Ulan 97 per centum of GaCO, on a volatile m3t~cr·free bnsis. Not more than 1 per centum (determi,H:d by drying at 105°C. to constrmt weight). Shall cOli1ply with the requirement for aluminium, iron, pbosphate and matter insoluble in hydrochloric acid in the mono graph for chalk in the British Pharmacopoei::. 1973 at pase 93. Not mar;:: than 5 mg. per kg. Not mor~ than 20 mg. per kg. Not more than 100 mg. per kg. of any of the following subsUlnces, namely aotimooy, copper, chromium, zinc or barium sulphate, or mow than 200 mg. per kg. of =y com· bination of those substances. The criteria in the monograph for carnau;:,a wax contained in the Food' Chemicals Codex 1972 at page 170. E 330 Citric acid Description Content Volatile matter Oxalalcs (expressed as oxalic acid) Sulphated ash Sulphuric acid test (readily carbonisable substances) triAmn!Onium citrate Synonym .•. Colourless or t;;:;nsluc<:nt crystalline solid, or wllite crystnl1it1e powder. . Not less tImn 99·5 per centum of C,H,01 on a volatile matter·iree basis, Not more than: 0'5 per cen:urn for the non·hydrated ~I!bstan;e ; 9.8 pl!r centu~for :the !l10nohydr~t;; (determined by drying at 105°C. to eOllst:lIlt weigh .. ). . Not more Lian 0-05 pcr centum on a volatile matter·free basis. Not more than 0-05 per centum on a volatiI~ matter-free basis. Shall comply with the requircmeilt for readily carbonisahJe substances i., tbe monogTaph for cilXie acid contained in the British Pharmacopoeia 1973 at page 113 •. Amrnocium citrate. The criteria in the monograph for ammonium citrate contained in the British PhannaccLOticaI CodeX 1973 at page 830. E 331 Sodium dihydrogen citrate Description White crystalline powder. Content Not less than 99 per centum of C.H1 01Na, 0ll a. volatile matter-free b:isis. "" Volatile matte;" Not nl0re than 0'4 per centum (detennined by drying at 105°C. to constat.t weight). Matter insoluble. in dilute. ammorna solution Sulphate Chloride I"n Sodium hydrogen carbonale Not more than 0'12 per centum on a volatile matter-free basis, determined by the follow ing method: Boil 5g. of hydrated sodium carbonate, or 2·5g. of anhydrous sodium carbonate, with SOml. of water and 10m!. of dilute ammonia solution (about 10 per centum NJL). Filter and wash the residue with water, then ignite to constant weight. Not more than 0·4 per centum on a volatile matter-free basis. Not more than 0·4 per centum on a volatile matter-free basis. Not more than 40mg. per kg. OD a volatile matter-free basis. Synonym ... Sodium bicarbonate. The criteria in the monograph for sodium bicarbonate contained in the Food Chemicals Codex 1972 at page 727. SodiulIl sesqllicarbo/wte The criteria in the monograph for sodium sesquicarbonate contained in the Food Chemicals Codex 1972 at page 765. J,-lagllesiulll carbollale, heavy The criteria in the monograph for heavy magnesium carbonate contained in the European Pharmacopoeia Vol. 1, 1969 at page 322. Magnesium carbonate, light The criteria in the monograph for light magnesium carbonate contained in tbe European Pharmacopoeia, Vol. I, 1969 at page 321, P%ssium carbonate Description Content Volatile matter Potassium hydrogell carbonate The anhydrous form is a white granular powder. The hydrated form consists of small white translucent crystals or granules, Not less than 98 per centum of K,CO. on a volatile matter-free basis. Not more than: 2 per centum for the Don-hydrated substance ; 18 per centum for the hydrated substance; (determined by drying at l80oe. for 4 hours). Synonym ... Potassium bicarbonate. The criteria in the monograph for potassium bicarbonate contained in the Food Chemicals Codex 1972 at page 642. E 170 Calcium carbonate Description Fine white microcrystalline or amorpbous powder. i , ......... - .. Oxalates (expressed as oxalic acid) E 331 triSodium cUrate Synonym . , Description Content Volatile matter Oxalates (expressed as oxalic acid) , Not more than 0,02 per centum on a volatile matter~free basis. Sodium citrate. \V'nite crystulline powder or colourless crystals. Not less than 99 per centum of C,H~O:Na~ on a volatile matter-free basis, Not morc than: 1 per centum for the non-hydr<lled substance; 13 per centum for the dihydrate; 30 pcr centum for the pentahemihydrate; (determined by drying at lSO"C. to COQ stant weigbt). Not more than 0-05 per centum on a volatile matter-free basis. E 332 Potossium dihydrqgen citrate Description White granules or crystals. Content Not less than 98 per centum of C.H,.O;K on Volatile matter Oxalates (expressed as oxalic' acid) E 332 triPotassium citrate Synonym ." Description Content Volatile matter Oxalates (expressed as OXalic acid) E 333 Calcium citrate Description Content Volatile matter Carbonates a volatile matter-free basis. Not more than 0-4 per centum (determined by drying at 105°C, to constant weight). Not more than 0·05 per centum on a volatile matter-free basis. Potassium citrate. White granular hygroscopic powder or trans parent crystals. Commercially the product occurs as the monohydrate. Not less than 99 per ccntum of C,H60;K3 on a volatile matter·frce basis. Not more than 6 per centum (det~rmincd by drying at ISO·C. for 4 hours). Not more than 0·05 per centum on a volaliJe matter-free basis. Fine White powder. Commercially the pro duct occurs as the tetrahydrate. Not Jess than 97·5 per centum of (C,H.O,) .Ca. on a volatile mauer-iree basis. Not more than 13 per centum (determined by drying at ISO·C. to constant weight). Vlhen Jg. of calcium citrate is dis.,olved in JOm!. of dilute hydrochloric add (;Irrrnxi· O1;duiy 2N) only n few i.~olnlcd IlIIhl>Jc~ should be rclc:tsed. , , Oxnlales (expressed as oxalic acid) Fluoride Ammollillm jerric citrate Synonym Not moro than 0'05 per centum on a volatile matter-free basis. Not b,ore than 30mg. pel" kg, on a volatilo matter-iree basis. Ferric ammonium citrate. The criteria in the rnonogr~ph for ferric ammonium citrate contained in the . British Pharmacopoeia 1973 at pa!)c 201. Ammon/11m jerric cifrnle.lJreclI Synonym Green ferric ammonium citrate.' The criteria in the monograph for green ferric ammonium citrate contained in the British Pharmaceutical Codex 1954 at page 303. Dich/orodijllloromcfhalle Description. .~ . . ... Clear, colourless liquefied g~. ConlenL ...... ... Not less than 99'97 pei' centum . CC1~F~. ,:' Tnchloroiluoromcthanc eel F} . DjcllJor~nuorolllcthane CHCJ:F Not morc than 290 l.ng. per kg. Clliorodl.fluor01l1clilane CHCIF2 singly or in combination, Chlorotnfluoromcthnne CCIF. . . Other organic conlpounds Not lUore than 10 mg. per' kg, Non volatile mat~er .M .................... 'M"" Not more than 0·01 per centum. " (after evaporatIon at O°C,) . Dimethylpolysiloxane Synonym ." Appearance Dimethyl silicone .. Clear colourless odourless liquid free from. extraneous matter. Solubility ... Volatile mailer Identification Acidity Total silicon Refractive index n Viscosity (25°C) ••• Relative density d Insoluble in water. Soluble in most aliphatic and aromatic hydro carbon solvents. Not more than 2 per centum (determined by drying at 200~C. for 4 hours). Shall comply with the identification tests in the monograph for dimethicone in the British Pllarmaccutical Codex 1973 at "l~ge 168. Shall comply with the requirement for acidity in the monograph for dimcthicone in the British Pharmaceutical C()(!ex 1973 at page 168. Not less than 37·3 and not more than 38·5 per centum. . Not less than 1'400 and not more than 1'405. Not less G,an 300 and not more than 1050 centistokes. Not less than 0'960 and not more than 0'980, diSodill1ll dihydrogell' ethylenedinmini-NN}/l}/l-telra-acelafe::.:"·:O: Synonym ... Disodiwn edetate. The criteria in the monograph for disodium edetate con:aincd in the British Pharmacopoeia 1973 at page 176. CalciuI/! disodiuni ethylenediallline·NNN}/l-tetra.acefate Synonym ... Sodium calciumcdetate. 'rho crilcrin illiho IllUllIlLtl'apll r,)r ~oJium clllciumeclc[Utc contained in the British Pharmacopoeia 1973 nt pag.;! 425, " Sodium !errocyanide l The criteria in the monograph for sodium ierrocyarude contained in the Food Chemicals Codex' 1972 at page,741. .' Potassium /errocyanide Description Solubility ." Cootent Free moisture Chloride Sulphate Fumaric acid OdourJess lemon yellow. crystals. Soluble in Water aod in acetone. Insoluble in etbanol, in ether and in hydro carbons. Not less than 98 per centum of K.Fc(CN) •. 3H,O. Not more than 1 per centum (determined by the nlcthod for free moisture in the mono graph for sodium ierrocyauide in the Food Chemicals Codex 1972 at page 741). Not morc than 0-1 per centum. Not more than 0-1 per centum. The criteria in the rllonograph for fumaric acid contained in the Food Chemi cals Codex 1972 at page 331. D·G/ucono-I,5·/aclone Synonym Glucono delta·laclone. The criteria in the monograph for glucono delta·lactone contained in the Food Chemicals Code:>;. 1972 at page 346. Sodium glucollate ThG criteria in the monograph for sodiUm gluconate contained in the Food Chemicals Codex 1972 at page 742, Potassium gluconate Description Solubility Content Volatile matter Reducing substances (ex pressed as glucose) Calcium gluconale Willte free-flowing powder, Freely soluble in water, Practically insoluble in ethanol and in ether, Not less than 97 per centum of C,H"Q,K on a volatile matter-free basis, Not more than 3 per centum (determined by drying in a vacuum at J05°C, for 4 hours): Not more than 0·5 per centum. The criteria in the monograph for calcium gluconale contained in the Food Chemicals Codex 1972 at page 129. Glycine The criteria in the monograph for glycine contained in the Foocl Chemicals Codex 2972 at page 359. l,4·Heptonolactone . Synonym .• , Description Solubility ... Content Melting point Specific rotation . [a] 20~C. Sulphated ash Sodium heptonafe Description Solubility Content Reducing substances (expresseq as glucose) Sulphate Chloride Calcium heptonate Description Solubility Content Reducing substances (expressed as glucose) Sulphate . Chloride Hydrochloric aeld Heptonolactone. Colourless crystals. Freely soluble in water. Slightly soluble in ethanol. Insoluble in ether. Not less than 99'5 per centum of C,H"Q,. 148"C. Not less than -54'0' and not more than 53'0' (using a 25 per centum weight! volume aqueous solution). Not more tban 0'1 per centum. White to tan crystalline powder. Sparingly soluble in ethanol. Very soluble in water. Not less than 98 per centum of C,H"Q,Na.2H,Q. Not more than 0·5 per centum. Not more than 0·1 per centum. Not more than 0·01 per centum. White crystalline powder. Soluble in water. Insoluble in ethanol. Not less than 99 per centum of (C,HuQ,).Ca.2H,Q. Not more than 0'5 per centum. Not more than 0-]2 per centum. Not more tban 0·07 per centum . The criteria in the monograph -for concentrated hydrochloric acid contained in the European Phannacopoeia Vol. II, 1971 at page 145. Ammonil(1/1 chloride The criteria in the monograph for ammonium chloride contained in [he Food Chemicals Codex" 1972 at page 47. : i' Potassium chloride The criteria in the monograph for potassium chloride contained in the Food Chemicals Codex 1972 at page 646. l Calcium chloride, anhydrolls The criteria in the monograph for calcium chloride, anhydrous contained in the Food Chemicals Codex 2972 at page 124. Calcium chloride Description Content Magnesium and alkali salts Fluoride Hydrogen Description Content Moisture Oxygen Carbon monoxide, carbon dioxide and hydro carbons Nitrogen Mercury AmmoniUIIl hydroxide The dihydrate consists of deliquescent wbile odourless fragments or granules. The hcxahydrate consists of deliquescent colourless and odourless crystals, Not less than: 98 poe centum of CaCI •. 2H,Q foe ili, dihydrate; 97 poe centum of CaCI,.6H,O foe tho hexahydrate. Not more than 2 per centum, determined by the metbod jn the monograph for calcium cbloride contained in the Food Chemicals Codex 1972 at page 123 except that the weight of the residue shall not exceed 10mg. Not more than 40mg. per kg. on an anhydrous basis. Colourless odourless gas. Not less than 99·9 per centum volume/volume of hydrogen. Not more than 10 ppm. volume/volume. Not more than 3 ppm. volume/volume. Not more than 10 ppm. volume/volume in total. . Not more than 100 ppm. volume/volume. Not more than 2mg. per kg. The criteria in the monograph for ammonium hydroxide contained in the Food Chemicals Codex 1972 at page 48. SodiuJIi hydroxide The criteria in the monograph for sodium hydroxide contained in the Food Chemicals Codex: 1972 at page 743. A/agl/csium hydroxide The crikri:l. in jlle motlogr:Jph for mll!ltlcsiunl hydroxide contained in the British Phnrmaccutical Codex 1973 at page 277. Magnesium oxide. /Ieavy Description Solubility ... Apparent volume ... Content Loss on ignition ••• Matter soluble in water ... Malter insoluble in acetic acid. Sulphate Chloride Calcium Iron Arsenic Heavy metals White fine odourless powder. Practically insoluble in water. Soluble in dilute acids with, at most, slight effervescence. 20g. of heavy magnesium oxide occupies a volume of about SOmi. 'Not less than 98 per centum of MgO calculated with reference to the ignited substance and determined by tbe assay metbod contained in the monograph for light magnesium oxide in the European Pharmacopoeia Vall, 1969 at page 319. Not more than 5 per centum (determined by ignition at 900"C. to 9S0"C. to const:lnt weight). Not more than 2 per centum, determined by the method for soluble substances contained in the monograph for light magnesiUm oxide in the European Pharmacopoeia Vol I, 1969 at page 319. Not more than 0'1 per centum when deter mined by the following method: Dissolve 5g. heavy magnesium oxide in a mixture of 70m!. acetic acid (see note 1) and 30mI. water. Heat to boiling for 2 minutes, cool and dilute to 100m!. with dilute acetic acid (see note 2). Filter through a sintered glass filter. Any residUe, after washing with water, drying and ignition at 600°C., shall we!gh not more than Smg. Not more than 0'7S per centum. Not more than 0'07 per centum. Not more tban 2 per centum. Not more than 0'1 per centum. Not more than 4mg. per kg. Not more than 40mg. per kg. Nole 1: Acetic acid: contains not less than 29 per centum wdglJt/volume and not more tban 31 per centum weight/volume of C,H.O,. Dilute 30g. glacial acetic acid (98 per centum Weight/volume C,H.OJ to 100 ml. with water. Note 2: Dilute acetic acid: contains not less than 11·5 per centum weight/ volume and not more than 12·5 per centum Weight/volume of C,H,O.. Dilute 12g. or 1l·7ml. glacial acetic acid (98 per centum weight/volume C,H.O.) to 100mi. with water and, if necessary, adjust the concentration of the solution. /l.ff1.':I;".rilllll o,rid/!, /i.~'flf '1'11>1 "II!NIII III tl!\\ I1IIH1LljUliph (til' Ii):hl IIlngl1e.~itllll oxido con1ained in the IllIl'\IIWIIII l'hl\mHl~'\\J1\ld\\ .Vol. J, JI)[,·).nl jla!!O ~l~ ...... Potassium hydroxide The criteria in the monograph for potassium hydroxide contained in the Food Chemicals Codex 1972 at page 652. ~ Calcillm hydroxide Description Solubility •.. Conteot Mauer insoluble in dilute hydrochloric acid (about 10 per centum weight! volume RCI). Magnesium aod alkali saIts Carbonate ... Sulphate Fluoride Calcium oxide Soft white powder. Ig. dissolves in 630ml. of waler at 25°C. and in nOOmi. of boiling water. Soluble in glycerol and in a saturated solution of sucrose. Insoluble in ethanol.. Not less than 92 per centum of Ca{OH) •. Not more tban 0'5 per centum. Not more than 6 per cenlum, determined by the method in the monograph for calcium hydroxide contained in the Food Chemicals Codex 1972 at page 131 except that the weigbt of the residue shall not exceed ISmg. When 2g. of calcium hydroxide is mixed with SOml. of water and an excess of dilute hydrochloric acid (approximately 2N) is added. no more than a Slight effervescence is produced. Not more than 0'3S per centum. Not more tban SOmg. per kg. The criteria in the monograph for calcium oxide contained in the Food Chemicals CodeX 1972 at page 138. E 270 Lactic acid The specific purity criteria for lactic acid contained in Directive 65/66/EEC of the Council(n). E 325 Sodium Inc/ate Dc~crip(jlJn Content Acidity Reducing substances Whitc hYgroscopIc nwss which by absorption of water changes into an almost colourless odourless liquid. Not less than 98 p~r centum of C.H,O,Na (after drying at 105"C, to constant weight). N~utransation of 19. of the sample shall require not more than 0·5mJ. of O·IN sodium hydr oxide solution using phenoJphtbalcin as indicator. Sodium lactatc shaH not caus~ any reduction of Fehling's solution. ;:(,;-) o;;.C;].~N:;o-:-.-:;22:;-,"";9"";.2-;.,-;,,-P-. 3::7::-3/::-":-(::OC:.]"./S::-.::E.-:l·96S 19G6~5-)-. " .; I .1 i ! / E 326 Potassium lactate Description Content Acidity Reducing substances Slightly syrupy almost odourless clear aqueous solution. Not less than 57 per cenltUTl aTId Dot ma;e tban 63 per centum of C,H,Q,K. Neutralisation of Ig. of the solution shall require not more than O·22ml. of Q'IN sodium hydroxide using pbenolphthalein as indicator (see Dote), Potassium lactate shall not cause any reduction of Fehling's solution. Note: The acidity of concentrated aqueous solutions containing morc than 63 per centum of C,fLO.K may be proportionately greater. E 327 Calcium lactate Description Content Acidity Volatile matter •.. . Reducing substances Fluoride D£..Malic acid Almost odouriess crystalline powder or white granules. Not less than 98 per centum of (C.H,Q,),Ca on a volatile maUer-free basis. Neutralisation of Ig of the sample shall require not more than Q·5ml. of O'IN sodium hydr~ oxide solution using phenolphtbalein as indicator. Not more than: 3 per centum for the non-hydrated sub stance; S per centum for the monohydrate; 20 per centum for the trihydrate; 30 per centum for the pentahydrate; (determined by drying at 120¢G. for 4 hours) . Calcium lactate shaH not cause any reduction of Fehling's solution, Not more than 30 mg. pcr kg. calculated on a volatile matter-free basis. The criteria in the monograph for malic acid contained in the Food Chemicals Codex 1972 at page 484. L-Malic acid Description Content Melting range 20Ge. Specific rotation fa] D White or nearly whlte crystalline powder or granules. Not Jess than 99 per centum of C,H,O •. 99"C to lOJ"C. Not lcss than -2·4¢ and not morc than -2'2" (using,.a solution containing 8·Sg. L-n;alic acid in 100mI: w'a!cr). . -J. i I I Maleic acid Fumaric acid Residue on ignition Water insoluble matter Sodium hydrogen malate Description Contcnt Volatile mattor Maleio acid Sodium malate Description Content Maleic acid Potassium malate Description Content Maleic acid Calcium malate Description Content Volatile matter Maleic acid Fluoride . E 421 Mal/nitol l Shall cOniflY with ·t..1.e limits givCIl in the mono graph for malic acid in the Food Chemicals Codex 1972 at page 484. White odourless powder. Sodium hydrogen malate may be derived from either DL malic acid or L-rnalic acid. Not Jess than 99 per centum of C,R,D,Na on a volatile matter-free basis. Not more than 2 per centum (determined by drying at 1l0°C for 3 hours). Not more than 0·05 per centum. Colourless or almost .;:olourless aqueous solu tion. Sodium malate may be derived from either DL-malic acid or L-malic acid. Not less than 59·5 per centum of C,H,O,Na,. Not more than 0·05 pcr centum calculated on {he C,H,D,Na, content. Colourless or almost colourless aqueous solu tion. Potassium malate may be derived from either DL-malic acid or L-mallc acid. Not Jess .than 59·5 per centum of C,H,O.K .. Not more than 0·05 per centum calculated on the C,H,O,K, content. White odourless powder. Calcium malate may be derived DL-rnalic acid or L-malic acid. from either Not less than 97·5 per centum of C,H,O,Ca on a volatile matter-free basis. Not more than 2 per centum (determined by drying at llOoe. for 3 hours). Not more than 0·05 per centum. Not mora than 30mg. per kg. on a volatile matter-free basis . The criteria in the monograph for m:\llnitob COI1!ainetl in the Food Clu:IJlk-:ll~ Codex 1972 at pago 496. Mctatarran'c acid Description 'Specific absorption ;:-- r per centum 1 em, Identification Content 20CC. Specific rotation 10:1 D Matter insoluble in water (at about 20°C) Pyruvic acid Nicotinic acid White or yellow pow~er which consists chiefly of a mixture of polyesters obtained by the controlled dehydration of L( +) tartaric acid, together with unchanged L( +) tartaric acid. Not more than 1·5Xl~" at 430nm. (deter mined using a filtcred aquoous solution). Place 5 to 10mg. of sanlple in a test tube. Add 2ml. sulphuric acid (about 94 per centum H,SO.) plus two drops of resorclDol reagent (2g. resorcinol dissolved in 100 ml water plus 0·5 ml. sulphuric acid) and heat to 15QoC. An intense violet colour is produced, Not less than the equivalent of 105 per centum of tartaric acid (C.H.O.). The esterified tartaric acid content shaii be not less than 27 per centum and not more than 38 per centum of the tartaric acid equivalent when determined by the following method: Add three drops of bromolhymol blue indica tor (0·04 per centum weight/volume solution of bromothymol blue in 95 per centum volume/volume ethanol) to 50 ml. of freshly prepared 2 per centum weight/volume cold aqueous solution of meta tartaric acid. Titrate with N aqueous sodium hydroxide solution to a blue-green colour (T. ml.), Add a further 20 mI. of N aqueous sodium 'hydroxide solution and leave for 2 hours at room temperature. Titrate with N aqueous sulphuric acid solution (T. mI.). Calculations: ,Tartaric acid equivalent = 7'5 (T, + 20 - T.) per centum, Esterified tartaric acid 100 (2G-T.) T, + 2G-T. per centum. Not Jess Il,an + 12·5° and not more than + 13.5 0 (using a filtered 10 rr centum weig~t/volume aqueous solution, Not more .than 2·5 per centum (insoluble matter weighed after drying for 3 hours at 70°C. in a vacuum oven). Not more than 0'5 per centum. The criteria in the monograph for nicotinic acid contained in the British Pharmacopccia 1973 at page 31&, Nltrogen The standard for nitrogen type 2 contained in British Standard 43{i6: 1968, i' NitrOlIs oxide The criteria in . the monograph for nitrous oxide contained in. the European Pharmacopoeia Vol. IT, 1971 at page 316, Dctadccyiammonium acetate Synonym ." Description Solubility •.. Total aliphatic amine acetate Primary aliphatic amine acetate Melting range Moisture ... Iodine value Dxygell Octadecyla.'l1ine acetate. White waxy solid which consists essentially of the acetic acid salts of a mixture of mainly stearyl and pairnityl ,p,imary aliphatic amines. Soluble in water (above 70°C.) and in mineral and vegetable oils. Not less tban 98 per centum. Not Jess than 93 per centum. SO°C. to 85°C. Not more than 1 per centum (Karl Fiscber). Not more than 5 (Wijs). The criteria in {be monograph for oxygen contained in tbe European Pharmacopoeia Vol. II, 1971 at page 328. O.\ys/earill Tbe criteria in the monograph for oxystearin contained in the Food Chemicals CodeX 1972 at page 569 with the additional requirements that tbe maximum temperature of oxidation during manufacture of the oxystearin sball not exceed 260°C. ; the urea non-adduct content of the total fatty acid methyl esters shall not he morc than 40 per centum and the epoxide content shall not be more than 50 mg. per kg. E 338 Orfhophosphoric acid Description Content Volatile acids (expressed as acetic acid) ... Nitrate (expressed as NaNO,) Sulphate (expressed as CaSO.) Chloride Fluoride Colourless viscous clear liquid. Not less than 85 per centum of R,PO. and not more tban 15 per centum of water. Not more than 0·001 per centum on an anhydrous basis. Not more than 0·0005 per centum on an anhydrous basis, Not more than 0-15 per centum on an anhydrous basis. Not more than 0·02 per centum on an anhydrous basis. Not more tban 10mg. per kg. on an aohydrous basis. II{//~.. Vjlluc.~ fM ~()lution.~ of dilrc(Cl1L corlcenlrntitlOH NhafJ be cl,!cuh,lcu IIcconiins 10 their 11,}'O. cOI){ent, Aillmonium dihydrogen Qrthophosphate Synonym •.. Ammonium pbospli,atc:, monobasic. The criteria in tbe monograph for ammonium phosphate, monobasic COD tained ic the Food Chemicals Codex 1972 at page 50. diAmmonilln! hydrogen orthophosphate Synonym ... Ammonium .phosphate. dibasic. The criteria in tbe monograph for ammonium phosphate, dibasic contained in the Food Chemicals Codex 1972 at page 49. E 339(a) Sodium dihydrogen orthophosphate Synonym :" Sodium phosphate, monobasic. Description Content Volatile matter Malter ins,oluble jn water Fluoride Slightly deliquescent white powder, crystals or granules. Not less than 97 per centum and not more than 103 per cectum of NaH,PO. on a volatile matter-iree basis. Not more than: 2 per centum for the non-hydrated sub stance; 15 per centum for tbe monohydrate; 25 per centum for the dihydrate; (detennined by drying at 60"C. for I hour and then at 105°C. for 4 hours). Not more than 0·2 per centum 00 a volatile matter-free basis. Not more thao 10 mg. per kg, 00 a volatile matter·free basis. E 339(b) di·Sodjum hydrogen orthophosphate Synonym ,.. Sodium phosphate, dibasic. . Description Content Volatile matter The anhydroUS form is a white hygroscopic powder; the dihydrate is a white crystalline solid; the heptahydrate is a granular powder or white efflorescent crystals; the dodccahy drate is a white powder or white effiorescent crystals. Not less than 98 per centum of Na,HPO. on a volatile mauer·free basis. Not more than: 5 per centum for the non-hydrated sub· stance; 21 per centum for the dihydrate; 50 per centum for the beptahydrate; 61 per centum for the dodecahydrate; (determincd by drying at 60°C. for 1 hour ~nd then at 105°C. for 4 hours), Nllt tlUlI'" Ihun 0·2 PCI cClltum au n volatile maller-fn:e basis. .. I ., Fluoride Not more than 10 mg. per kg. on,a volatile matter-free basis. E 339(c) triSodium orthophosphate Synonym • Sodium phosphate, tribasic . Description Conlent Volatile matter ...• Matter insoluble in water ... Fluoride . \\-'hitl! powder, crystals or granules. Com mercially the substance exisis in the an hydrous form and as the monohydrate and the dodecahydrate. Not less than 97 per centum of Na,PO, on a volatile maUer-free basis. Not more than: 2 per centum for tho non-hydrated sub stance; 9 per centum for the monohydrate: 55 per centum for the dodecahydrate: (determined by iWlitioll at sooGe. for 30 minutes). Not more than 0,2 per centum on a volatile matter-free basis. Not more than 10 mg. per kg. on a volatile matter-free basis, E 340 (0) Potassium dihydrogen orthophosphate Synonym .. , Potassium phosphate, monobasic. Description Content Volatile matter Matter insoluble in water Fluoride Colourless crystals or white granular or crystalline powder, Not less than 98 per centum of KH.PO, on a volatile matter-free basis. Not more than 2 per centum (determined by drying at 105°C. for 4 bours). Not more tllan 0·2 per centum on a volatile malter-free basis. Not more than 10 mg, per kg. on a volatile malter-free basis. E 340 (b) diPotassium hydrogen orthophosphate Synonym Potassium phosphate, dibasic. Description Conlent J •• , Volatile matter Matter insoluble in water Fluoride ". DeliqUescent, colourless or white granules. Not less than 98 per centum of K,HPO, on a volatile matter-free basis. Not more than 2 per centum (determined by drying at JQSoC. for 4 bours). Not more than 0'2 per centum on a volatile maUer-free basis. N()l more jhan 10 mg. flcr kg, O/) II voJ:ltile maucr-free bilSis. E 340 (c) triPotassium orthophosphate , synonym •. , Description Content Volatile matter Matter insoluble in water Fluoride Potassium phosphate, tribasic, White hygroscopic crystals or granules, Commercially the substance exists in the anhydrous form and as the hygroscopic hydrate, Not Jess than 97 per centum of R,PO, on a volatile matter·free basis, Not more than: 3 per centum for the non.hydrated sub stance; 20 per centum for the hydrated substance; (determined by ignition at BOOGe. for 30 minutes). Not more than 0'2 per c entum on a volatile: matter-free basis, Not more than 10 mg, per kg. on a volatile matter-free basis. E 341 (a) Caldum tetrahydrogen diorlhopliosphate Synonyms ,,' De5crip:ion Content ," ... (expressed as CaO) Volatile mailer Fluoride Calcium phosphate, monobasic. Acid calcium phosphate, De!~quescent white granules, granular powder or crystals, Not less than 23,0 per cenlum and not more than 25,0 per centum for tbe non-hydrated substance. Not less than 22,2 per centum and Dot more than 24,7 per centum for the monohydrate. Not less than 14,0 per centum and not more than 15,5 per centum for the non-hydrated substance (determined by ignition at BOOGC, for 30 minutes), Not more than 0,6 per centum for the mono hydrate (determined by drying at 60G C. for 3 hours). Not more than 30 mg, per kg, on an anhydrous basis, E 341 (b) Calcium hydrogen orthophosphate Synonym Description Content ,., ... (expressed as CaO) Calcium phosphate, dibasic, Impalpable white powder. Not less than 39,0 per ~entum and not more than 42,0 per centum for the non·hydrated substance, Not Jess than 31,9 per centum and not more tllan 33·5 per centum for the dihydrate, ' I Volatile matter Fluoride Not less than 7·0 per centum and not more than 8·5 per centum for the non-hydrated substance. Not Jess than 24·5 per centwn and not more than 26'5 per centum for the dihydrate. (determined by ignition at 800"e. to 825°e. to constant weight). . Not more than 50 mg. per kg. on an anhydrous basis. E 341(c) tri·Calcium diorthophosp/lote Synonym Calciui11 phosphate, tribasic. Description Content Volatile matter Fluoride Calcium h;tdroxyphosphate Synonym ... Description Content Volatile matter Fluoride Impalpable white powder. Not less than 90 per centum of Ca~(pO~)~ on a volatile matter-free basis. Not more than 10 per centwn (determined by ignition at SOO°c, to 825"c' to constant weight). Not more than 50 mg. per kg. on' a volatile matter-free basis. Hydroxy-apatite. Impalpable white powder. Not less than 90 per centum of 3Ca3 (PO.),. Ca(OH), on a volatile matter-free basis. Not more than 10 per centum (determined by ignition at 800"C, to 825°c' to constant weight). Not more than 50 mg. per kg, on a volatile matter-free basis. Sodium aluminillm phosphate, acidic The criteria in the monograph for sodium aluminium phosphate, acidic con~ tained in the Food Chemicals Codex 1972 at page 722 Sodium aluminium phosphate, basic The criteria in the monograph for sodium aluminium phosphate, basic can· tained in the Food Chemicals Codex 1972 nt page 724. E 450(a) diSodium di/lydrogcn diphosphate Synonyms ... diSodium dihydrogen pyrophosphate Sodium acid pyrophosphate Acid sodium pyrophosphate. The criteria in the monograph for sodium acid pyrophosphate contained in the Food Chemicals Codex 1972 at page 719. E 450(a) tetraSodium diphosphate Synonyms ... fl!fraSodium pyrophosphate Sodium pyrophosphate. The criteria in t11C monograph fllr sodiuill l'yrol'hO~l'll:l(o cO)lll1il1C:([ in 111M Food Chemicals Collex 1972 a~ l,ag<l '/(,2 Willi (J,O ;ltlditiunl,1 f\:,!UircIIH:111 11l:,L the fluoride contcnt sImI! not bo greater than 10 mg. per kg. ;r .. I' j ,! ~i " " " " , " j I I i , \ £450(0) tctraPofassillln diphosphate Synonyms' .. , tetraPotassium pyrophosphate PotaSSIum pyrophosphate. The ciii.crin. in the monograph for potassium pyrophosphate contained in tho Food Chemicals Codex 1972 at page 667. diCalcium diphosphate Synonyms .. , diCa!ciurn pyrophosphate Calcium pyrophosphate. The criteria in the monograph for calcium pyrophosphate Food Chemicals Codex 1972 at pago 153. contained in the E 450(b} pcntaSodillm triphosphate SynonYms ... Sodium tripolyphosphate Sodium triphosphate. The criteria in the monograph for sodium tripojyphosphate contained in the Food Chemjcals Codex 1972 at page 780 with the additional requirement that the jluoridc content shall not be greater than 10 mg. per kg, E 450(b) pentaPolassium triphosphafe Synonyms .•. Potassium tripolyphosphate Potassium triphosphate. Description Solubility ... Content (expressed as P.O.) ' .. (expressC<i as K.O) pH (1 per centum aqueous solution) . Fluoride Fine white powder. Gives a slightly cloudy solution in water.'. Not less than 47 per centum. Not less than 51 per centum, Not less than 9·6 and not more tban to·2. Not more than 10 mg. per kg . Ammollium, sodium, p%ssium alld co/dum polyphospha/I!s il/cludillg E450(c) sodium alld potassium polyp/zospha/I!s Description Content (expressed as P.O.) pH (1 per centum aqueous solution), Cyclie phosphate .. , phU.ll'itlo '.'"" Ammonium, sodium, potassium nnd calcium polyphosplmlcs exist as fine white powders or crys!;l./s or colourless glassy platelets. They are reproducible heterogenous mixtures of ammonium or sodium or potassium or calcium salls, or mixtures thereof, of coo" densed po!yphosphoric acids of general formula: H(n+i:lnO(3n+l) where n shall be Dot less than 2. Not less than 50 per centum and not morC than 71 per centum on an anhydrous basis, For water soluble phosphates only: not less than 4'0 and not rrore -than 9-0. Not Illorc than 8 per centum calculated on the P,O. content. , •• Nul IIl\lr~ ;Ihmr 15 ;1118'. p.:r.:kg. cak:ulaled on~,"1 !hl.! 1'.{~J-'dNH~'llt. \ , , ' , i Edible bone phosphate Description Content (expressed as CaD) (eApressed as P.O,) Fluoride Copper Zinc Shellac Edible bone phosphate is a pnle cream coloured lPowder, prepared from selected animal bones which are crushed, degreased and then subjected to a high pressure steam extraction. The main constituent is bydroxy apatite with some carbonate-apatite and a trace of fiuoro-apatite. Not less than 45 per centum. Not less than 34 per centum. Total: Not more than 700 mg. per kg. Water soluble: Not more than 2 mg. per kg. Not more than 25 mg. per kg. Not morc than ISO mg. per kg. The standard for machine-made shellac contained in British Standard 3722: 1964. Silicoll dioxide Synonym .. , Description Content Volatile matter Loss on ignition Soluble ionisable salts (exprcssed as Na,SOJ Belltonite Silica, chemically prepared. Silica aerogel is a white fluffy powdered or granular microceJiular silica, Hydrated silica is a precipitated hydrated silicon dioxide occurring as a fine white amorphous powder or as beads or granules, Silica aerogel: Not less than 90 per centum' of SiD •. Hydrated silica: Not less than 91 per centum of SiD, on a volatile matter·free basis. Hydrated silica: Not more than 7 per centum (determined by drying at lOsoC. for 2 hours). Not more than 13 per centum (determined by ignition at lOaaGC. to constant Weight). Not more than 5 per centum. The criteria in the monograph for bentonite contained in the British Pharma copoeia 1973 at page 47. Kaolin, heavy The criteria in the monograph for heavy kaolin contained in the British Pharmacopoeia 1968 at page 538 as amended by'the 1969 Addendum at page 54. Kaolin, light The criteria in the monograph for light bolin cnnlail1cu in Ihe IJli!i.~h I'hanlla copocia 1968 at page 539 as amended by the J969 Addcndum uf page 54. , I I I Aluminium sodium silicate Synonyms .•. Description Content (expressed as SiD.) (expressed as AI,Q,) (expressed as Na,O) Volatile matter Loss on ignition Aluminium calcium silicate Synonyms ... Description Content (expressed as SiO.) (expressed as AI,O.) (expressed as CaD) (expressed as Na.O) Volatile matter Loss on ignition Ca/dulIl silicate Description ~,\lnhHl!~' '" Sodium aluminium silicate. Sodium aluminosilicate. Sodium silicoaluminate. Fine white amorphous powder or beads. Not less than 70 per centum and not more than 80 per centum on a volatile matter-free basis. Not Jess than 8 per centum and not mOre than 11 per centum on a volatile matter-free basis. Not less than 5 per centum and Dot more than 10 per centum on a volatile matter-free basis. Not more than 8 per centum (determined by drying at 105°C. for 2 hours). Not less than 10 per centum and not more than 14 per centum (determined by ignition at 1000°C. to constant Weight). Calcium aluminium silicate. Calcium aluminosilicate. Calcium silicoa~uminate. Fine wbite free-flowing powder. Not less than 44 per centum and not more than 50 per centum on a volatile matter free basis. Not less than 3 per centum and not more than 5 per centum on a volatile matter-free basis. Not less than 32 per centum and not more than 38 per centum on a volatile matter-free basis. Not less than 0·5 per centum and not more than 4 per centum on a volatile matter-free basis. Not more than ]0' per centum (determined by drying at 105°C. for 2 hours). Not less than 14 per centum and not more than 18 per centum (determined by ignition at lOOOGe. to constant weight). White to olI-while free-flowing powder. 11\ ~,'lul>!<, in wntrr. Fi\ml~ 11 !'wl with 11lint:rnl acids. l ,! I ! I I I, I ! Contont (expressed as SiO,) (exp.ressed as CaD) (expressed as Na,O) Volatile matter Loss on ignition l'11agllcsium silicate, synlhetic Not less than 72 per centum and not more than 78 per centum on a volatile matter· free basis. Not less than 16 perlcentum and not more than 21 per centum on a volatile matter free basis. Not less than 2 per centum and not more than 4 per centum on a volatile matter·free basis. Not more tban 6 per centum (determined by drying at 105~C. for 2 bours). Not less than 7 per centum and not more tban 14 per centum (determined by ignition at 10000 e. to constant weight). The criteria in the monograph for magnesium silicate contained in the Food Chemicals Codex 1972 at page 479. Magnesium trisilica(e The criteria in th; monograph for magnesium trisilicate contained in the British Pharmacopoeia 1973 at page 276. Talc Description Talc is a native hydrous magnesium silicate sometimes containing a small proportion of aluminium silicate. It shall comply with the requirements for appearance, characteristics and limits of impurities in the monograph for magnesium silicate contained in the Nutrition Meetings Report Series 46B 1970 of the Food and Agriculture Organisation of the United Nations at page 114. The amount of material soluble in dilute hydrochloric acid shall be not more than 2 per centum and the amount of water soluble substances shall be not more than 0-2 per centum. E 420 Sorbitol Descriptions Contents (a) Sorbitol is a sweet-tasting white hygro. scopic crystalline powder. (b) Sorbitol solution and (c) non·crystallising sorbitoJ solution are sweet·tasting clear colour/ess liquids. (a) Sorbitol contains not less than 98 per centum of glycitols (see note 1) and related higher polyoJs derived from sugars (see note 2), and not Jess than 91 per centum of D-sorbitol, on a volatile matter·free basis in each case. (b) Sorbitol solution is an aqueous solution of sorbitol Wllich complies with the descrip tion at (a), containing not Jess than 69 per centum of total solids. (c) Non.crystallising sorbitol soLution is an aqueous solution containing not Jess than 69 per centum total solids nnd not Jess than GO pcr centum of D-sorbiloL lho rcmnining r.olid1 hrirll~ l!'ydr"J~ c>t1wf [J,nJi p. ~PI!tit"J, td:d,·f/ I,iel,':r POJjI"J~ ,ks/I',·,j f,"w MJlf"~' und sugarll. Volatile matter Sulpbaterl ash Chloride Reducing su~ars (expressed as glucose) ... ... For (a) only: Not more tbal;l l'~ ],'ler centum determined by drying in a vacuum at SO"C. for 6 hours .. Not more than 0·1 per centum on a dI)' matter basis, for (o), (b) and (cJ. Not more than 0·005 per-centum on a dI)'. matter basis, for (0), (b) and (c). Not more than 0'3 per centum on a dry-matter basis, for (0) and (b). Tot.1l Sllgars (expressed as Not more than 0·7 IJer centum on a dry glucose) ... matter basis, for (0) and (b). /lotel: .. Glycito!s" are compounds with the structural formula OH.OH. (CHOH) •. CH,OH where n is an integer. note 2: "Sugars" means any soluble carbohydrate sweetening matter. Spermaceti The criteria in the monograph for spermaceti contained in the British Pha:rmaceutical Codex 1968 at page 773. Sperm OJ{ The staadard for filtered sperm oil contained in Part 2 of British Standard 997: 1963. Magnesjum stearate The criteria in the monograph for mll;gnesium stearate contained in the British Pharmacopoeia 1973 at page 275. Caicillm .stearate The criteria in the monograph for calcium stearate contained in the Food Chemicals Codex 1972 at page 158 exc:ept that for the final sentence of tho description (requirement to conform to the regulations of the federal Food and Drug Administration pertaining to specifications for salis of fatty adds and fatty acids frorn edible fat sources) there shan be substituted the requirement that calcium stearate shall be prepared using commercial food-grade stearic acid. Bu.tyl stearate D\'.Scription Solidification PQint Saponification vtJ..lue Iodine vlllue Acid value Succinic add White solid with a slightly yeitow tinge; melts at abollt room temperature to a clear liquid and consists chiefly of the butan-l-ol ester of commercial food-grade stearic acid. Between 14 g C, and 26 Q C, Not less than 160 and not mOTe than 180. Not more than 7 (Wljs) Not more than 2-5 mg. KOR per g, The criteria in thc monograph fOT succinic acid contained in the Food Chernica)s Codex 1972.at page 800: ::;i. j' . ,. \ SI/Iphuric acid The crileria in the monograph for SUlphuric acid contained in the Food Chemicals Codex 1972. at page S02. AmmoniulII sUlphiite The criteria in the monograph for ammonium sulphate contained in the Food Chemicals Code" 1972 at page 52 . Sodium sidp/lole The criteria in the monograph for sodium sulphate contained in the Food Chemicals Codex 1972 at page 775. MagnesiulIl sulphate The criteria in the monograph for magnesium SUlphate contained in the European Pbarmacopocia Vol I, 1969 at page 324. Potassium sulphate The criteria in the monograph for potassium sulphate contained in the Food Chemicals Codex 1972 at page 670. Aillmtllium polosslum .m/pllate Synonyms Potassium aluminium sulphate. Potash alum, The criteria in the monograph for alum contained in the European Pharmacop oeia Vol. I, 1969 at page 243. Calcium sulpha!1! The criteria in the monograph for calcium sulphate contained in the Food Chemicals Codex 1972 at page 163. TOIlIlic acid Synonym Tannin. The criteria in the mOllo,sraph for tannins contained in the Nutrition Meetings Report Series 48B 1971 of the Food and A,sriculture Organisation of the United Nations at page 41. E 334 Tartaric acid Description Content Volatile matter Sulphated ash Oxnlates (expressed ns oxalic .,cid) Tartaric acid, which m:ty be eitller ,the L(+) form or the DL form, occurs as a white crystalline powder or as colourless or trans lucent crystals, Not less than 99'5 per centum of C,H,O. on a volatile matter·free basis. Not more than (}OS per centum (determined by drying at 10SeC. to constapt weight). Not more than 0·1 per centum on a volatile matter-free bnsis. Not mote limn O·[),'i Jlcf CCUtl1l11 on n vnluHlo mallcr·frt!e. hH~h;. ;' .; '. \ \' E 33$ Sodium tartrate Description Content Volatile matter Oxalates (expressed as oxalic acid) E 336 Potassium tartrate Description Content Volatile matter Oxalates (expressed as oxalic acid) Colourless transparent :crystals. Sodium tar· l trate may be derived from either DL-tartaric acid or L( +) tartaric acid. Not less tban 99 pcr centum of C.H.O,Na, on a volatile matter-free basis. Not Jess than 14 per centum and not .more than 17 per centum for the dihydrate (deter mined by drying at 150°C. for 3 hours). Not more than 0'05 per centum on a volatile matter-free basis. \\Illite crystaUine Of granular powder. Potas sium tartrate may be derived from either DL-tartaric acid or L( +) tartaric acid. Not less than 99 per centum of C4H ... O~K. on a volatile matter-free basis. Not more than 4 per centum (determined by drying at 160°C. to constant weight). Not more than 0·05 per centum on a volatile matter-free basis. E 336 Potassium hydrogen tartrate Synonyms ... Potassium acid tartrate. Cream of Tartar. The criteria in the' monograph for potassium acid tartrate contained in the Food Chemicals Codex 1972 at page 639, except that potassium acid tartrate may be derived from either DL-tartaric acid or L( +) tartaric acid, E 337 Potassium sodium tartrate Synonym Sodium potassium tartrate. Description Content Volatile matler Oxalates (expressed as oxalic acid) Colourless crystals or a white crystalline pow der, Potassium sodium tartrate may be de rived from either DL-tarlaric acid or L(+) tartaric acid, Commercially the product occurs as the tetrahydratc. Not less thrm 99 per centum of C,H,O,KNa on a volatile matter-free basis. Not more than 26 per centum for tile tetra hydrate (determined by drying at 150~C. for 3 hours). Not more than 0·05 per centum on a vol<ltile matter-free basis. PART'llI !. General pllrity criteria applicable to permitted, misce~lan·eo.us .additives except : where otherwise provi,ded by specific pUrity criteria Each miscellaneous additiv"c'sball not contain (a) mO.re than 3 milligrani~ per kilogram of arsenic; (b) mOle than JO milligrams per kilogram of lead; . , (c) m'oJc than 50 milligrams per kilogram of copper, or 25 milh¥Tarp-s pe~ ~~ .. kilo<>"ram of zinc, 'or .50 ,milligrams per kilogram. of any comblnation a v copper aod:zinc. ':: . 'I 1 .,1 SClCDULE 2 Section 4 iIiscc llo.ncous Addi tiV0$ P<2rmj~ ttcd only in Certain Foods I i Colwnn 1 . ----.---------. Column 2 -1--··-C-Ol-~-3--- . AtlCl.lhv8 stated, milligrams per lcilogrE1.IIl l '-~;'Clh~d~------- ------ Per~::t.ttod 11iscellaneous I' - --'Except ""-ho-r-e-o-ther"rise L not oxcecding , 1 • I r.~.\..· I . I !unf.10n::t.Ulll c.l..Lorldo ••• ••• ••• ••• ••• ••• I OctadecylamrllOulUID acetate 500 TIr=tr;dy diSodium dihydrogen cthylcnedia.!Iinc mnPN' tetra-2.ccta to 25 milligrams pBr litre r i.,:'.nn'"d flSh CalciUiJ disodium cthylGncdiaminc- L"1. uCcor1.8.i1.C8 "Hh good mll'l'l'p -tetra-acr:tatc m:mufacturing practice. 2",nn. c1 s;Kll:tish Calcium disoc~iu!Il ethylcncdiamine- In accord21'lce "ith good J:lJIH'H'-tctr:>.-:-.cctate manufacturing practice. Ph0col:ctl: conf;:c-~ioncry Ce.rnaub2. '/f'.X 200 f,,·).'(,z 'n food ••• ••• Dichlorodiflouromethcne 100 (dctcrmin~d 'h";l1 the 1 is fully tha\lcd at 2nd to I ~~TI:;ll;f1-tetr~-ncctatE: m.::.nufo.cturing pr:?.ctice food 20°C) r l 'cc.. ch';:I'rics CO"!.lciLU!1 disodium cthylcnedimnine- In E!.ccordancv with good I AluminiU1i1 potassium sdphate 10,000 (on a dq matter basis) r3uS:',::" conflSc"t;ion-:ory C:2.rnauba '.Tax : 200 ~lril1G Hctatartaric acid II 100 rnilligr8Jlls pcr li tre :, H~rt ch-:csc, soft ch>3cse, tllwy Ch0GSe, Calci~ chlori~e nnhydro~s, calcium In accorda~c~ "ith l?ooc1 !tli:xd segc chc.csc chlorlde, cs.lcuUll hydroXlde ! rna.'1ufo.cturlng practlce !ProccsE>cd Ch088C 1 chc>Jse sprc3Cl Calcium chloride anhydrous, calcium; In accordance \'ith good L--. . chlorido, calcium hydroxide l. manufacturing practice SCHImULE 3 Section 5(2) Labelling of Permitted Hiscallaneous Additives 1. Each container to which section 5(2) of this Order a-pplies shall bear a label on .,hich is printed a true statement, (8.) in resped of each permitted miscellaneous aclditive present, of the serial number, if any, 8S specified in relation thereto in column 2 of ~rt 1 of Schedule 1 to this Order Dnd of the common or usual name or an appropriate designation of that permitted miscellaneous additive; (b) where any other substance or substances is or are present, of the common or usual name or an appropriate designation of each such substanC'ej and (c) if two or more such substf.'nces are present, of the proportion of each -permitted miscellaneous additive Dnd e~ch other substance present save that the label shall only have printed on it B. statement of the proportion of any su ~h other substance present if any Order (other than this Order or any amendment to this Order) made under the Law contains a requirement to that effect. 2. Any statement required by the preceding paragraph (a) shall be clear and legible; (b) shall be in a conspicuous position on the label which shall be marked on, or securely attar:hed to, the container in such a manner that it will be readily discernible and easily read by an intending purchaser under normal conditions of purchase; (c) shall not be in any way hidden or obscured or reduc8d in conspicuousness by any other matter, whether pictorial or not, appearing on the label. 3. The figures and lett8rs in every word in any statement to which the preceding paragrap~ applies (a) shall be in characters of unifol1n colour Bnd size (being not less than 1.5 millimetres in height for a 18bel on a container of which the greatest dimension does not exceed 12 centimetres, and not less than 3 millimetres in height for a label on a container of which the greatest dimension exceeds 12 centimetres), but so tbat the initial letter of am..' ',;ord lllR.y be taller than any other letter in the word; (b) shall appear on a contrasting gr~nd, so however that where there is no ground other than such as is provided by a transparent container and the contents of that container are visible behind the letters, those contents shall be taken to be the ground for the purposes of this paragraph; (c) shall be within a surrounding line and no other written or pictorial matter shall appear within that line. 4. For the purposes of this Schedule (a) the height of any lower case lett~r shall be taken to be the x-height thereof, disregarding any p.sccnder or dcscender thereof; (b) any requirement that figures or letters shall be of uniform height, colour or size, shall be construed 88 being subject to the s2ving that any inconsiderable v8rintions in height, C'olour or size, DS the case may be, may be disre~rded. SCHEDULE 4 PERHITTED BLEACHING OR INPROVING AGENTS Column 1 Specified food Bread and all flour, other than wholemeal. Flour, other than wholemeal, intended for use in the making of cakes. Flour, other than \'Iholemeal, intended for use in the manufacture of biscui ts.· Column 2 Permitted bleaching or improving agent Ammonium persulphate Ascorbic acid Azodicarbonamide Benzoyl peroxide Chlorine dioxide containing not more than 20 per centum of chlorine (calculated by volume) L-cysteine hydrochloride or L-cysteine hydrochloride monohydrate or both Honocalcium phosphate Potassium bromate Potassium persulphate Chlorine Sulphur Dioxide section 2 (1) Column 3 Parts per million not exceeding 45 (calculated by weight) 50 (calculated by weight) 75 (calculated by .... 'eight as L-cysteine hydrochloride) 200 / Name Ethyl Alcohol (Ethanol) Ethyl Acetate •. ... Dietbyl Ether (Solvent Ether) Glycerol . . Glycerol mono-acetate . (Monoacetin) Glycerol di·acetate (Diacetin) Glycerol tri-acetate (Triacetin) iso-Propyl Alcohol Propylene Glycol SCHEDULE S Section2(1) PE1U>UTT'ED SOLVEl'."TS Specification As set OUl in the British Pharmacopoeia 1963 at page 28. British Standard 553: 1965. . As set out in the British Pharmacopoeia 1963 at p:lge 308. British Standard 2625: 1964. It shan have a boiling point of 15SQ C, at 165 rom. Hg. and shall be of a standard of purity consistent with good manufacturing practice. Relative Density: 1'180-1-195 g/ml. at 20Q C. Ash: 0'02% W!W max, Acidity: 0'3% W/W max. . Ester Content: 85-95% W/W calculated as C3 Hs (OH) (COOCH3h. Sulphatcs: 0-05% W/W max. calculated as S04 Chlorides: 0·05% W/W max. calculated us Cl. Ash, acidity, ester content, sulphatcs and chlorides shall be determined by the methods set out in BritiSh Standard 1594: 1950, , Relative Density: 1'156-1'166 s/ml. at 20'c' Refractive Index: 1·430-1·434 at 20~C. for sodium D line, Water: 0'2% WjW max. Ash: 0'02% WfW max. Total Acidity: 0'05% W/W max. calculated as CHJCOOH. Ester Content: 98'0-100% calculated as (CH3COO)3 ~H!i' Co!Mr; 15 Hazen Units. Water, ash, total :::tcidity and ester conlent shall be determined by the methods set out in British Standard 1997: 1962. Colour shall be determincd by the method set out in British St:mdard 4117: 1967. As setout in the British Pharm<1copoeia 1963 at p:::tge 431. Asset out in theDritish Pharmacopoeia 1963 at page G81. EXPLANATORY NarE (This Note is not part of th0 Order) The Order (8) ( b) (0) (d) (e) svccifies permitted miscelloneoll.s ndditiv02S and prescribes purity criteria for those miscellanQoll.s additives (section 2(1) and Schedule 1); prohibits the sale or importation of food having in it or on it any added miscellaneous additive other thon a permitted miscellaneous £lddi tive and limits the use of certain particular miscellaneous additives to specified foods subject to prescribed limits (section 4(1),4(2) proviso (a) 4(3) and Schedule 2); permits food containing as an added ingredient any sVecified food described in Sohedule 2 to contain miscellaneous additives of a description, and to ~n amount, specified in that Schedule for th~t ingredient (section 4(2) proviso (b)); prohibits the importation, sale or adVertising for sale, for use as an ingredient in the prepRration of food, of any miscellaneous addi tive other than n permitted miscel1~.neous additive (section 5(1)); prescribes labelling requirements for permitted miscellaneous additives when sold as such (section 5(2) and Srhedule 3); The Order does not apply to any miscellaneous additive or to any food having a miscellaneous additive in it or on it which is sold, consigned,delivered or imported for export (section 3).