175.105—Adhesives.
(a)
Adhesives may be safely used as components of articles intended for use in packaging, transporting, or holding food in accordance with the following prescribed conditions:
(1)
The adhesive is prepared from one or more of the optional substances named in paragraph (c) of this section, subject to any prescribed limitations.
(2)
The adhesive is either separated from the food by a functional barrier or used subject to the following additional limitations:
(i) In dry foods.
The quantity of adhesive that contacts packaged dry food shall not exceed the limits of good manufacturing practice.
(ii) In fatty and aqueous foods.
(a) The quantity of adhesive that contacts packaged fatty and aqueous foods shall not exceed the trace amount at seams and at the edge exposure between packaging laminates that may occur within the limits of good manufacturing practice.
(b) Under normal conditions of use the packaging seams or laminates will remain firmly bonded without visible separation.
(b)
To assure safe usage of adhesives, the label of the finished adhesive container shall bear the statement “food-packaging adhesive”.
(c)
Subject to any limitation prescribed in this section and in any other regulation promulgated under section 409 of the Act which prescribes safe conditions of use for substances that may be employed as constituents of adhesives, the optional substances used in the formulation of adhesives may include the following:
(2)
Substances permitted for use in adhesives by prior sanction or approval and employed under the specific conditions of use prescribed by such sanction or approval.
(3)
Flavoring substances permitted for use in food by regulations in this part, provided that such flavoring substances are volatilized from the adhesives during the packaging fabrication process.
(5)
Substances permitted for use in adhesives by other regulations in this subchapter and substances named in this subparagraph: Provided, however, That any substance named in this paragraph and covered by a specific regulation in this subchapter, must meet any specifications in such regulation.
| Substances | Limitations |
|---|---|
| Abietic acid | |
| Acetone | |
| Acetone-formaldehyde condensate (CAS Reg. No. 25619-09-4) | |
| Acetone-urea-formaldehyde resin | |
| N-Acetyl ethanolamine | |
| Acetyl tributyl citrate | |
| Acetyl triethyl citrate | |
| 2-Acrylamido-2-methyl-propanesulfonic acid, homopolymer, sodium salt (CAS Reg. No. 35641-59-9) | |
| Albumin, blood | |
| (2-Alkenyl) succinic anhydrides in which the alkenyl groups are derived from olefins which contain not less than 78 percent C30 and higher groups (CAS Reg. No. 70983-55-0) | |
| 4-[2-[2-2-(Alkoxy (C12-C15) ethoxy) ethoxy]ethyl] disodium sulfosuccinate | |
| 1-Alkyl (C6-C18) amino-3-amino-propane monoacetate | |
| Alkylated (C4 and/or C8) phenols | |
| Alkyl (C7-C12) benzene | |
| Alkyl (C10-C20) dimethylbenzyl ammonium chloride | |
| n-Alkyl(C12, C14, C16, or C18) dimethyl (ethylbenzyl) ammonium cyclohexylsulfamate | For use as preservative only. |
| Alkyl ketene dimers as described in § 176.120 of this chapter | |
| Alkyl (C7-C12) naphthalene | |
| alpha Olefin sulfonate [alkyl group is in the range of C10-C18 with not less than 50 percent C14-C16], ammonium, calcium, magnesium, potassium, and sodium salts | |
| 2-[(2-aminoethyl)amino]ethanol (CAS Reg. No. 111-41-1) | |
| 3-Aminopropanediol | For use only in the preparation of polyurethane resins. |
| Aluminum | |
| Aluminum acetate | |
| Aluminum di(2-ethylhexoate) | |
| Aluminum potassium silicate | |
| N-β-Aminoethyl-gamma-aminopropyl trimethoxysilane | |
| 3-(Aminomethyl)-3,5,5-trimethylcyclohexylamine | |
| Aminomethylpropanol | |
| Ammonium benzoate | For use as preservative only. |
| Ammonium bifluoride | For use only as bonding agent for aluminum foil, stabilizer or preservative. Total fluoride from all sources not to exceed 1 percent by weight of the finished adhesive. |
| Ammonium borate | |
| Ammonium citrate | |
| Ammonium persulfate | |
| Ammonium polyacrylate | |
| Ammonium potassium hydrogen phosphate | |
| Ammonium silico-fluoride | For use only as bonding agent for aluminum foil, stabilizer, or preservative. Total fluoride from all sources not to exceed 1 percent by weight of the finished adhesive. |
| Ammonium sulfamate | |
| Ammonium thiocyanate | |
| Ammonium thiosulfate | |
| Amyl acetate | |
| Anhydroenneaheptitol | |
| Animal glue as described in § 178.3120 of this chapter | |
| 2-Anthraquinone sulfonic acid, sodium salt | For use only as polymerization-control agent. |
| Antimony oxide | |
| Asbestos | |
| Asphalt, paraffinic and naphthenic | |
| Azelaic acid | |
| Azo-bis-isobutyronitrile | |
| Balata rubber | |
| Barium acetate | |
| Barium peroxide | |
| Barium sulfate | |
| Bentonite | |
| Benzene (benzol) | |
| 1,4-Benzenedicarboxylic acid, bis[2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenyl]methyl]-4-methyl-phenyl]ester (CAS Reg. No. 57569-40-1) | For use as a stabilizer. |
| 1,2-Benzisothiazolin-3-one (CAS Registry No. 2634-33-5) | For use as preservative only. |
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| Benzothiazyldisulfide | |
| p-Benzoxyphenol | For use as preservative only. |
| Benzoyl peroxide | |
| Benzyl alcohol | |
| Benzyl benzoate | |
| Benzyl bromoacetate | For use as preservative only. |
| p-Benzyloxyphenol | Do. |
| BHA (butylated hydroxyanisole) | |
| BHT (butylated hydroxytoluene) | |
| Bicyclo[2.2.1]hept-2-ene-6-methyl acrylate | |
| 2-Biphenyl diphenyl phosphate | |
| Bis(benzoate-O)(2-propanolato)aluminum (CAS Reg. No. 105442-85-1) | For use only as a reactant in the preparation of polyester resins. |
| 1,2-Bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyl)hy-drazine (CAS Reg. No. 32687-78-8) | For use at a level not to exceed 2 percent by weight of the adhesive. |
| 1,3-Bis(2-benzothiazolylmercaptomethyl) urea | |
| 4,4′-Bis(α,α-dimethylbenzyl)diphenylamine | |
| 2,6-Bis(1,1-dimethylethyl)-4-(1-methylpropyl)phenol (CAS Reg. No. 17540-75-9) | For use as an antioxidant and/or stabilizer only. |
| 2,6-Bis (1-methylheptadecyl)-p-cresol | |
| 4-[[4, 6-Bis(octylthio)6-Bis(octylthio)6-Bis(octylthio)-s-triazin-2-yl]amino]-2,6-di-tert-butylphenol (CAS Reg. No. 991-84-4) | |
| Bis(tri-n-butyltin) oxide | For use as preservative only. |
| Bis(trichloromethyl)sulfone C.A. Registry No. 3064-70-8 | Do. |
| Borax | |
| Boric acid | |
| 2-Bromo-2-nitro-1, 3-propanediol (CAS Reg. No. 52-51-7) | For use only as an antibacterial preservative. |
| Butanedioic acid, sulfo-1,4-di-(C9-C11 alkyl) ester, ammonium salt (also known as butanedioic acid, sulfo-1,4-diisodecyl ester, ammonium salt [CAS Reg. No. 144093-88-9]). | For use as a surface active agent in adhesives. |
| 1,3-Butanediol | |
| 1,4-Butanediol | |
| 1,4-Butanediol modified with adipic acid | |
| Butoxy polyethylene polyproplyene glycol (molecular weight 900-4,200) | |
| Butyl acetate | |
| Butyl acetyl ricinoleate | |
| Butyl alcohol | |
| Butylated reaction product of p-cresol and dicyclopentadiene | As identified in § 178.2010(b) of this chapter. |
| Butylated, styrenated cresols identified in § 178.2010(b) of this chapter | |
| Butyl benzoate | |
| Butyl benzyl phthalate | |
| Butyldecyl phthalate | |
| 1,3-Butylene glycoldiglycolic acid copolymer | |
| tert-Butyl hydroperoxide | |
| 4,4′-Butylidenebis(6-tert-butyl-m-cresol) | |
| Butyl lactate | |
| Butyloctyl phthalate | |
| p-tert-Butylphenyl salicylate | |
| Butyl phthalate butyl glycolate | |
| p-tert-Butylpyrocatechol | For use only as polymerization-control agent. |
| Butyl ricinoleate | |
| Butyl rubber polymer | |
| Butyl stearate | |
| Butyl titanate, polymerized | |
| Butyraldehyde | |
| Calcium ethyl acetoacetate | |
| Calcium nitrate | |
| Calcium metasilicate | |
| Camphor | |
| Camphor fatty acid esters | |
| Candelilla wax | |
| epsilon-Caprolactam-(ethylene-ethyl acrylate) graft polymer | |
| Carbon black, channel process | |
| Carbon disulfide-1,1′-methylenedipiperidine reaction product | |
| Carbon tetrachloride | |
| Carboxymethylcellulose | |
| Castor oil, polyoxyethylated (4-84 moles ethylene oxide) | |
| Cellulose acetate butyrate | |
| Cellulose acetate propionate | |
| Ceresin wax (ozocerite) | |
| Cetyl alcohol | |
| Chloracetamide | |
| Chloral hydrate | |
| Chlorinated liquid n-paraffins with chain lengths of C10-C17, containing 40-70 percent chlorine by weight | |
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| Chlorinated pyridine mixture with active ingredients consisting of 2,3,5,6-tetrachloro-4-(methylsulfonyl) pyridine, 2,3,5,6-tetrachloro-4-(methylsulfinyl) pyridine and pentachloropyridine | For use as preservative only. |
| Chlorinated rubber polymer (natural rubber polymer containing approximately 67 percent chlorine) | |
| 1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride | For use as preservative only. |
| Chlorobenzene | |
| 4-Chloro-3,5-dimethylphenol (p-chloro-m-xylenol) | For use as preservative only. |
| 4-Chloro-3-methylphenol | Do. |
| 5-Chloro-2-methyl-4-isothiazolin-3-one (CAS Reg. No. 26172-55-4) and 2-methyl-4-isothiazolin-3-one (CAS Reg. No. 2682-20-4) mixture at a ratio of 3 parts to 1 part, manufactured from methyl-3-mercaptopropionate (CAS Reg. No. 2935-90-2). The mixture may contain magnesium nitrate (CAS Reg. No. 10377-60-3) at a concentration equivalent to the isothiazolone active ingredients (weight/weight) | For use only as an antimicrobial agent in polymer latex emulsions. |
| Chloroform | |
| Chloroprene | |
| Chromium caseinate | |
| Chromium nitrate | |
| Chromium potassium sulfate | |
| Cobaltous acetate | |
| Coconut fatty acid amine salt of tetrachlorophenol | For use as preservative only. |
| Copal | |
| Copper 8-quinolinolate | For use as preservative only. |
| Coumarone-indene resin | |
| Cresyl diphenyl phosphate | |
| Cumene hydroperoxide | |
| Cyanoguanidine | |
| Cyclized rubber as identified in § 176.170(b)(2) of this chapter | |
| Cyclohexane | |
| 1,4-Cyclohexanedimethanoldibenzoate (CAS Reg. No. 35541-81-2) | |
| Cyclohexanol | |
| Cyclohexanone resin | |
| Cyclohexanone-formaldehyde condensate | |
| N-Cyclohexyl p-toluene sulfonamide | |
| (η5-Cyclopentadienyl)-(η6-isopropylbenzene)iron(II) hexafluorophosphate (CAS Reg. No. 32760-80-8) | For use only as a photoinitiator. |
| Damar | |
| Defoaming agents as described in § 176.210 of this chapter | |
| Dehydroacetic acid | |
| Diacetone alcohol | |
| Diacetyl peroxide | |
| N,N′-Dialkoyl-4,4′-diaminodiphenylmethane mixtures where; the alkoyl groups are derived from marine fatty acids (C12-C24) | |
| 2,5-Di-tert-amylhydroquinone | |
| Diamines derived from dimerized vegetable oil acids | |
| Diaryl-p-phenylenediamine, where the aryl group may be phenyl, tolyl, or xylyl | |
| 1,2-Dibromo-2,4-dicyanobutane (CAS Registry No. 3569-65-7) | For use as a preservative only. |
| 2,2-Dibromo-3-nitrilopropionamide (CAS Reg. No. 10222-01-2). | For use as a preservative only. |
| Di(butoxyethyl) phthalate | |
| 2,5-Di-tert-butylhydroquinone | |
| Dibutyl maleate | |
| 2,6-Di-tert-butyl-4-methylphenol | For use as preservative only. |
| Di(C7, C9-alkyl)adipate | |
| Dibutyl phthalate | |
| Dibutyl sebacate | |
| Dibutyltin dilaurate for use only as a catalyst for polyurethane resins | |
| 1,2-Dichloroethylene (mixed isomers) | |
| Dicumyl peroxide | |
| Dicyclohexyl phthalate | |
| Diethanolamine | |
| Diethanolamine condensed with animal or vegetable fatty acids | |
| Diethylamine | |
| Diethylene glycol | |
| Diethylene glycol adipic acid copolymer | |
| Diethylene glycol dibenzoate | |
| Diethylene glycol hydrogenated tallowate monoester | |
| Diethylene glycol laurate | |
| Diethylene glycol monobutyl ether | |
| Diethylene glycol monobutyl ether acetate | |
| Diethylene glycol monoethyl ether | |
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| Diethylene glycol monoethyl ether acetate | |
| Diethylene glycol monomethyl ether | |
| Diethylene glycol monooleate | |
| Diethylene glycol monophenyl ether | |
| Diethylene glycol copolymer of adipic acid and phthalic anhydride | |
| Di(2-ethylhexyl) adipate | |
| Di(2-ethylhexyl)hexahydrophthalate | |
| Di(2-ethylhexyl)phthalate | |
| Diethyl oxalate | |
| Diethyl phthalate | |
| Dihexyl phthalate | |
| Dihydroabietylphthalate | |
| Di(2-hydroxy-5-tert-butylphenyl) sulfide | |
| 2,2′-Dihydroxy-5,5′-dichlorodiphenylmethane (dichlorophene) | |
| 4,5-Dihydroxy-2-imidazolidinone | |
| 4-(Diiodomethylsulfonyl) toluene CA Registry No.: 20018-09-01 | For use as an antifungal preservative only. |
| Diisobutyl adipate | |
| Diisobutyl ketone | |
| Diisobutylphenoxyethoxyethyl dimethyl benzyl ammonium chloride | |
| Diisobutyl phthalate | |
| Diisodecyl adipate | |
| Diisodecyl phthalate | |
| Diisooctyl phthalate | |
| Diisopropylbenzene hydroperoxide | |
| N,N-Dimethylcyclohexylamine dibutyldithiocarbamate | |
| Dimethyl formamide | |
| Dimethyl hexynol | |
| 2,2-Dimethyl-1,3-propanediol dibenzoate | |
| Dimethyl octynediol | |
| N-(1,1-dimethyl-3-oxobutyl) acrylamide | |
| Dimethyl phthalate | |
| 3,5-Dimethyl-1,3,5,2H-tetrahydrothiadiazine-2-thione | For use as preservative only. |
| Di-β-naphthyl-p-phenylenediamine | |
| 4,6-Dinonyl-o-cresol | |
| Dinonylphenol | |
| Di-n-octyldecyl adipate | |
| Dioctyldiphenylamine | |
| Dioctylphthalate | |
| Dioctylsebacate | |
| Dioxane | |
| Dipentaerythritol pentastearate | |
| Dipentamethylene-thiuram-tetrasulfide | |
| Dipentene | |
| Dipentene resins | |
| Dipentene-beta-pinene-styrene resins | |
| Dipentene-styrene resin (CAS Registry No. 64536-06-7) | |
| Diphenyl-2-ethylhexyl phosphate | |
| Diphenyl, hydrogen ated | |
| N,N′-Diphenyl-p-phenylenediamine | |
| Diphenyl phthalate | |
| 1,3-Diphenyl-2-thiourea | |
| Dipropylene glycol | |
| Dipropylene glycol dibenzoate | |
| Dipropylene glycol monomethyl ether | |
| Dipropylene glycol copolymer of adipic acid and phthalic anhydride | |
| Disodium cyanodithioimidocarbonate | |
| Disodium 4-isodecyl sulfosuccinate (CAS Reg. No. 37294-49-8) | |
| N,N′-Distearoylethylenediamine | |
| Distearyl thiodipropionate | |
| 3,5-Di-tert-butyl-4-hydroxyhydrocinnamic acid triester with 1,3,5-tris(2-hydroxyethyl)-s-triazine-2,4,6(1H, 3H, 5H)-trione | For use as antioxidant only. |
| 4,4′-Dithiodimorpholine | |
| n-Dodecylmercaptan | |
| tert-Dodecylmercaptan | |
| Dodecylphenoxybenzene-disulfonic acid and/or its calcium, magnesium, and sodium salts | |
| Elemi gum | |
| Epichlorohydrin-4,4′-isopropylidenediphenol resin | |
| Epichlorohydrin-4,4′-sec-butylidenediphenol resin | |
| Epichlorohydrin-4,4′-isopropylidene-di-o-cresol resin | |
| Epichlorohydrin-phenolformaldehyde resin | |
| Erucamide (erucylamide) | |
| Ethanolamine | |
| Ethoxylated primary linear alcohols of greater than 10 percent ethylene oxide by weight having molecular weights of 390 to 7,000 (CAS Reg. No. 97953-22-5) | |
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| Ethoxypropanol butyl ether | |
| Ethyl alcohol (ethanol) | |
| 5-Ethyl-1,3-diglycidyl-5-methylhydantoin (CAS Reg. No. 15336-82-0) | |
| Ethylene-acrylic acid-carbon monoxide copolymer (CAS Reg. No. 97756-27-9) | |
| Ethylene-acrylic acid copolymer, partial sodium salt containing no more than 20 percent acrylic acid by weight, and no more than 16 percent of the acrylic acid as the sodium salt (CAS Reg. No. 25750-82-7) | |
| Ethylenediamine | |
| Ethylenediaminetetra-acetic acid, calcium, ferric, potassium, or sodium salts, single or mixed | |
| Ethylene dichloride | |
| Ethylene glycol | |
| Ethylene glycol monobutyl ether | |
| Ethylene glycol monobutyl ether acetate | |
| Ethylene glycol monoethyl ether | |
| Ethylene glycol monoethyl ether acetate | |
| Ethylene glycol monoethyl ether ricinoleate | |
| Ethylene glycol monomethyl ether | |
| Ethylene glycol monophenyl ether | |
| Ethylene-carbon monoxide copolymer (CAS Reg. No. 25052-62-4) containing not more than 30 weight percent of the units derived from carbon monoxide | |
| Ethylene-maleic anhydride copolymer, ammonium or potassium salt | |
| Ethylene-methacrylic acid copolymer partial salts: Ammonium, calcium, magnesium, sodium, and/or zinc | |
| Ethylene-methacrylic acid-vinyl acetate copolymer partial salts: Ammonium, calcium, magnesium, sodium, and/or zinc | |
| Ethylene-octene-1 copolymers containing not less than 70 weight percent ethylene (CAS Reg. No. 26221-73-8) | |
| Ethylene-propylene-dicyclopentadiene copolymer rubber | |
| Ethylene, propylene, 1,4-hexadiene and 2,5-norbornadiene tetrapolymer | |
| Ethylene-vinyl acetate carbon monoxide terpolymer (CAS Registry No. 26337-35-9) containing not more than 15 weight percent of units derived from carbon monoxide | |
| 2,2′-Ethylidenebis (4,6-di-tert-butylphenol) (CAS Reg. No. 35958-30-6) | |
| Ethyl-p-hydroxybenzoate | For use as preservative only. |
| Ethyl hydroxyethylcellulose | |
| Ethyl lactate | |
| 2,2′-Ethylidenebis(4,6-di-tert-butylphenyl)fluorophosphonite (CAS Reg. No. 118337-09-0) | For use as an antioxidant and/or stabilizer only. |
| Ethyl phthalyl ethyl glycolate | |
| Ethyl-p-toluene sulfonamide | |
| Fats and oils derived from animal or vegetable sources, and the hydrogenated, sulfated, or sulfonated forms of such fats and oils | |
| Fatty acids derived from animal or vegetable fats and oils; and salts of such acids, single or mixed, as follows: | |
| Aluminum | |
| Ammonium | |
| Calcium | |
| Magnesium | |
| Potassium | |
| Sodium | |
| Zinc | |
| Ferric chloride | |
| Fluosilicic acid (hydrofluosilicic acid) | For use only as bonding agent for aluminum foil, stabilizer, or preservative. Total fluoride from all sources not to exceed 1 percent by weight of the finished adhesive. |
| Formaldehyde | |
| Formaldehyde o- and p-toluene sulfonamide | |
| Formamide | |
| Fumaratochromium (III) nitrate | |
| Furfural | |
| Furfuryl alcohol | |
| Fumaric acid | |
| gamma-Aminopropyltrimethoxysilane (CAS Reg. No. 13822-56-5) | |
| Glutaraldehyde | |
| Glycerides, di- and monoesters | |
| Glycerol polyoxypropylene triol, minimum average molecular weight 250 (CAS Reg. No. 25791-96-2) | For use only in the preparation of polyester and polyurethane resins in adhesives. |
| Glyceryl borate (glycol boriborate resin) | |
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| Glyceryl ester of damar, copal, elemi, and sandarac | |
| Glyceryl monobutyl ricinoleate | |
| Glyceryl monohydroxy stearate | |
| Glyceryl monohydroxy tallowate | |
| Glyceryl polyoxypropylene triol (average molecular weight 1,000) | |
| Glyceryl tribenzoate | |
| Glycol diacetate | |
| Glyoxal | |
| Heptane | |
| Hexamethylenetetramine | |
| Hexane | |
| Hexanetriols | |
| Hexylene glycol | |
| Hydroabietyl alcohol | |
| Hydrocarbon resins (produced by polymerization of mixtures of mono- and di-unsaturated hydrocarbons of the aliphatic, alicyclic, and monobenzenoid type derived both from cracked petroleum and terpene stocks) (CAS Reg. No. 68239-99-6) | |
| Hydrocarbon resins (produced by the polymerization of styrene and alpha-methyl styrene), hydrogenated (CAS Reg. No. 68441-37-2) | |
| Hydrofluoric acid | For use only as bonding agent for aluminum foil, stabilizer, or preservative. Total fluoride from all sources not to exceed 1 percent by weight of the finished adhesive. |
| Hydrogen peroxide | |
| Hydrogenated dipentene resin (CAS Reg. No. 106168-39-2) | |
| Hydrogenated dipentene-styrene copolymer resin (CAS Reg. No. 106168-36-9) | |
| Hydrogenated-beta-pinene-alpha-pinene-dipentene copolymer resin (CAS Reg. No. 106168-37-0) | |
| a-Hydro-omega-hydroxypoly-(oxytetramethylene) | For use only in the preparation of polyurethane resins. |
| Hydroquinone | |
| Hydroquinone monobenzyl ether | |
| Hydroquinone monoethyl ether | |
| 2(2′-Hydroxy-3′,5′ di-tert-amylphenyl) benzotriazole | |
| Hydroxyacetic acid | |
| 7-Hydroxycoumarin | |
| Hydroxyethylcellulose | |
| 2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone(CAS Reg. No. 106797-53-9) | For use only as a photoinitiator at a level not to exceed 5 percent by weight of the adhesive. |
| 1-(2-Hydroxyethyl)-1-(4-chlorobutyl)-2 alkyl (C6-C17) imidazolinium chloride | |
| Hydroxyethyldiethylenetriamine | |
| β-Hydroxyethyl pyridinium 2-mercaptobenzothiazol | |
| Hydroxyethyl starch | |
| Hydroxyethylurea | |
| Hydroxylamine sulfate | |
| 5-Hydroxymethoxymethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane, 5-hydroxymethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane, and 5-hydroxypoly-[methyleneoxy]methyl-1-aza-3,7-dioxabicyclo[3.3.0] octane mixture | For use only as an antibacterial preservative. |
| Hydroxypropyl methylcellulose | |
| 2-(Hydroxymethyl)-2-methyl-1,3-propanediol tribenzoate | |
| 2-Imidazolidinone | |
| 3-Iodo-2-propynyl-N-butyl carbamate (CAS Reg. No. 55406-53-6) | For use only as an antifungal preservative. |
| Iodoform | For use only as polymerization-control agent. |
| Isoascorbic acid | |
| Isobutyl alcohol (isobutanol) | |
| Isobutylene-isoprene copolymer | |
| Isodecyl benzoate (CAS Reg. No. 131298-44-7) | |
| Isophorone | |
| Isopropanolamine (mono-, di-, tri-) | |
| Isopropyl acetate | |
| Isopropyl alcohol (isopropanol) | |
| Isopropyl-m- and p-cresol (thymol derived) | |
| 4,4′-Isopropylidenediphenol | |
| 4,4′-Isopropylidenediphenol, polybutylated mixture | For use as preservative only. |
| Isopropyl peroxydicarbonate | |
| p-Isopropoxy diphenylamine | |
| 4,4′-Isopropylidene-bis(p-phenyleneoxy)-di-2-propanol | |
| Itaconic acid | |
| Japan wax | |
| Kerosene | |
| Lauroyl peroxide | |
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| Lauroyl sulfate salts: | |
| Ammonium | |
| Magnesium | |
| Potassium | |
| Sodium | |
| Lauryl alcohol | |
| Lauryl pyridinium 5-chloro-2-mercaptobenzothiazole | |
| Lignin calcium sulfonate | |
| Lignin sodium sulfonate | |
| Linoleamide (linoleic acid amide) | |
| Magnesium fluoride | For use only as bonding agent for aluminum foil, stabilizer, or preservative. Total fluoride from all sources not to exceed 1 percent by weight of the finished adhesives. |
| Magnesium glycerophosphate | |
| Maleic acid | |
| Maleic anhydride-diisobutylene copolymer, ammonium or sodium salt | |
| Manganese acetate | |
| Marine oil fatty acid soaps, hydrogenated | |
| Melamine | |
| Melamine-formaldehyde copolymer | |
| 2-Mercaptobenzothiazole | |
| 2-Mercaptobenzothiazole and dimethyl dithiocarbamic acid mixture, sodium salt | For use as preservative only. |
| 2-Mercaptobenzothiazole, sodium or zinc salt | For use as preservative only. |
| Methacrylate-chromic chloride complex,
| |