21 C.F.R. § 189.120 Cobaltous salts and its derivatives.
Title 21 - Food and Drugs
(a) Cobaltous salts are the chemicals, CoC4H6O4, CoCl2, and CoSO4.They have been used in fermented malt beverages as a foam stabilizer and to prevent “gushing.” (b) Food containing any added cobaltous salts is deemed to be adulterated in violation of the act based upon an order published in the
Title 21: Food and Drugs
PART 189—SUBSTANCES PROHIBITED FROM USE IN HUMAN FOOD
Subpart C—Substances Generally Prohibited From Direct Addition or Use as Human Food
§ 189.120 Cobaltous salts and its derivatives.
