The food additive octafluorocyclo-butane may be safely used as a propellant and aerating agent in foamed or sprayed food products in accordance with the following conditions:
(a) The food additive meets the following specifications: 99.99 percent octafluorocyclobutane.Less than 0.1 part per million fluoroolefins, calculated as perfluoroisobutylene.
(b) The additive is used or intended for use alone or with one or more of the following substances: Carbon dioxide, nitrous oxide, and propane, as a propellant and aerating agent for foamed or sprayed food products, except for those standardized foods that do not provide for such use.
(c) To assure safe use of the additive:
(1) The label of the food additive container shall bear, in addition to the other information required by the act, the following:
(i) The name of the additive, octafluorocyclobutane.
(ii) The percentage of the additive present in the case of a mixture.
(iii) The designation ``food grade''.
(2) The label or labeling of the food additive container shall bear adequate directions for use.