PREPARATIONS

LINIMENTUM TERBINTHINAE—TURPENTINE LINIMENT

Composed of resin cerate, 650 parts; oil of turpentine, 350 parts; melt the resin cerate and add the oil of turpentine.

OLEUM TEREBINTHINAE RECTIFICATUM—RECTIFIED OIL OF TURPENTINE

Made by slaking oil of turpentine with an equal volume of Solution of Sodium Hydroxide, and distillation.

Properties.—A thin, colorless liquid, having the same properties as oil of turpentine and should be the one used for internal use.