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U.S. Department of Health and Human Services

Final Rules: Food Additives and Color Additives

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Petition(s): FAP 5B3898

Indirect Food Additives: Polymers

Petitioner: General Electric Co.
Docket number (legacy and/or former docket number(s)): (85F-0469)
Subject additive and intended use: amending the food additive regulations to provide for the safe use of polyestercarbonate resin produced by the condensation of 4,4'-isopropylidenediphenol, carbonyl chloride, terephthaloyl chloride, and isophthaloyl chloride for use in contact with food
21 CFR* affected: 177.1585; Polyestercarbonate resins
Substance(s)*, (CAS Registry® No.):
  • 4,4'-isopropylidenediphenol-carbonyl chloride-terephthaloyl chloride-isophthaloyl chloride resin, (71519-80-7)
  • Federal Register publication history: Oct 29, 1985; 50 FR 43795; Notice
    May 8, 1991; 56 FR 21388; Notice
    Feb 3, 1992; 57 FR 3938; Final Rule; Effective date: Feb 3, 1992


     

    *Definitions

    • 21 CFR: Title 21 of the Code of Federal Regulations.
    • Substance: The name of the substance listed in the CFR.
    • CAS Registry® No.: Chemical Abstract Service (CAS) Registry Number® for the substance.
    • Petitions (see also Questions and Answers About the Petition Process)
      • FAP: Food Additive Petition
      • CAP: Color Additive Petition
      • GRP: GRAS Affirmation Petition (replaced by GRAS Notification Program in 1998)
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