Section 21.58 - Formula No. 31-A(a)Formula. To every 100 gallons of alcohol add:
One hundred pounds of glycerin (glycerol), U.S.P., and 20 pounds of hard soap, N.F. XI.
(b)Authorized uses.(1) As a solvent: 113. Lotions and creams (hands, face, and body).131. Tooth paste and tooth powder.141. Shampoos.(2) Miscellaneous uses: 812. Product development and pilot plant uses (own use only).