配方类型:

ELEMENTARY PREPARATIONS

配方说明:

Concentrated Liquid Soap

配方组成:

Red Oil (Oleic Acid)/4
Solid Caustic Potash/1
Glycerin/4
Water/11

配制方法:

Dissolve the caustic soda in water, add the glycerin, and bring to a boil in an enameled pot. Remove from the heat, add the red oil slowly, while stirring. If a more neutral soap is wanted, use more red oil