Polyoxymethylene copolymer identified in this section may be safely used as an article or component of articles intended for food-contact use in accordance with the following prescribed conditions:
Calcium ricinoleate.
Cyanoguanidine.
Hexamethylene bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate) (CAS Reg. No. 35074-77-2).
Melamine-formaldehyde resin.
2,2'-Methylenebis(4-methyl-6-tert-butylphenol).
Nylon 6/66, weight ratio 2/3.
Tetrakis [methylene (3,5-di-tert-butyl-4-hydroxyhydrocinnamate)] methane.
21 C.F.R. §177.2470