{"data":{"id":"us/21-cfr-181.30","jurisdiction":"us","citation":"21 CFR 181.30","heading":"Substances used in the manufacture of paper and paperboard products used in food packaging.","body":"Substances used in the manufacture of paper and paperboard products used in food packaging shall include:\nAliphatic polyoxyethylene ethers.*\n1-Alkyl (C6-C18)3-amino-3-aminopropane monoacetate.*\nBorax or boric acid for use in adhesives, sizes, and coatings.*\nButadiene-styrene copolymer.\nChromium complex of perfluoro-octane sulfonyl glycine for use on paper and paperboard which is waxed.*\nDisodium cyanodithioimidocarbamate with ethylene diamine and potassium N-methyl dithiocarbamate and/or sodium 2-mercaptobenzothiazole (slimicides).*\nEthyl acrylate and methyl methacrylate copolymers of itaconic acid or methacrylic acid for use only on paper and paperboard which is waxed.*\nHexamethylene tetramine as a setting agent for protein, including casein.*\n1-(2-Hydroxyethyl)-1-(4-chlorobutyl)-2-alkyl (C6-C17) imidazolinium chloride.*\nItaconic acid (polymerized).\nMelamine formaldehyde polymer.\nMethyl acrylate (polymerized).\nMethyl ethers of mono-, di-, and tripropylene glycol.*\nMyristo chromic chloride complex.\nNitrocellulose.\nPolyethylene glycol 400.\nPolyvinyl acetate.\nPotassium pentachlorophenate as a slime control agent.*\nPotassium trichlorophenate as a slime control agent.*\nResins from high and low viscosity polyvinyl alcohol for fatty foods only.\nRubber hydrochloride.\nSodium pentachlorophenate as a slime control agent.*\nSodium-trichlorophenate as a slime control agent.*\nStearato-chromic chloride complex.\nTitanium dioxide.*\nUrea formaldehyde polymer.\nVinylidine chlorides (polymerized).","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—FOOD FOR HUMAN CONSUMPTION","PART 181—PRIOR-SANCTIONED FOOD INGREDIENTS","Subpart B—Specific Prior-Sanctioned Food Ingredients"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"c870bc5dfb36a85c12c3e2c5b9374e86d215f1b67f2b4609c8d2767751dfd3eb","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-181.29","next":"us/21-cfr-181.32"},"notice":"GroundRules: Original legal text. Not legal advice."}