§ 21.67 Formula No. 38-D.
(a) Formula. To every 100 gallons of alcohol add:
Two and one-half pounds of menthol, U.S.P., and 2.5 gallons of formaldehyde solution, U.S.P.(b) Authorized uses. (1) As a solvent:
131. Dentifrices. 132. Mouth washes.(2) Miscellaneous uses:
812. Product development and pilot plant uses (own use only).