21 C.F.R. Subpart B—Administrative Actions on Applications
Title 21 - Food and Drugs
(a) The Commissioner will forward for publication in the (b) The regulation shall describe the conditions under which the substance may be safely used in any meat product, meat food product, or poultry product subject to the Federal Meat Inspection Act (FMIA) (21 U.S.C. 601 et seq.) or the Poultry Products Inspection Act (PPIA) (21 U.S.C. 451 et seq.). (c) If the Commissioner determines that additional time is needed to study and investigate the petition, he shall by written notice to the petitioner extend the 90-day period for not more than 180 days after the filing of the petition. [42 FR 14489, Mar. 15, 1977, as amended at 65 FR 51763, Aug. 25, 2000] A regulation published in accordance with §171.100(a) shall become effective upon publication in the Objections and hearings relating to food additive regulations under section 409 (c), (d), or (h) of the Act shall be governed by part 12 of this chapter. [42 FR 14491, Mar. 15, 1977, as amended at 42 FR 15674, Mar. 22, 1977] (a) The Commissioner, on his own initiative or on the petition of any interested person, pursuant to part 10 of this chapter, may propose the issuance of a regulation amending or repealing a regulation pertaining to a food additive or granting or repealing an exception for such additive. (b) Any such petition shall include an assertion of facts, supported by data, showing that new information exists with respect to the food additive or that new uses have been developed or old uses abandoned, that new data are available as to toxicity of the chemical, or that experience with the existing regulation or exemption may justify its amendment or repeal. New data shall be furnished in the form specified in §§171.1 and 171.100 for submitting petitions. [42 FR 14491, Mar. 15, 1977, as amended at 42 FR 15674, Mar. 22, 1977]
Title 21: Food and Drugs
PART 171—FOOD ADDITIVE PETITIONS
Subpart B—Administrative Actions on Applications
§ 171.100 Regulation based on petition.
§ 171.102 Effective date of regulation.
§ 171.110 Procedure for objections and hearings.
§ 171.130 Procedure for amending and repealing tolerances or exemptions from tolerances.