Syrup, U.S.P./93 ml. *Equivalent to approx. 300 mg. aluminum hydroxide/5 ml. Propylparaben, U.S.P./0.3 g. glycerin, U.S.P. (99.5)/25 ml. Aluminum hydroxide compressed gel F-500/362.8* g. "Sorbo"/282 ml. Flavor/q.s. Methylparaben, U.S.P./0.9 g. Water, a sufficient quantity, to make/1000 ml.
配制方法:
Mix "Sorbo", syrup, glycerin, and 50 ml. water. Add methylparaben and propylparaben and heat to 65'C. with rapid stirring to dissolve them. Cool to 60'C. and add aluminum hydroxide gel stirring thoroughly to disperse it. Cool to room temperature, add flavor and sufficient water to make 1000 ml. Homogenize.