Potassium Stearate

Potassium stearate has the chemical formula C36H71KO4. It consists of a long hydrocarbon chain (stearic acid) with a carboxyl group (-COOH) at one end and a potassium ion (K+) at the other end. Potassium stearate is a white, odorless powder or flakes at room temperature. It has a melting point of around 360-370°C (680-698°F) and is insoluble in water. It is soluble in organic solvents such as ethanol and ether.

Applications:

·         Soap Production: Sodium stearate is used to make soap, providing foaming and cleansing properties.

·         Emulsions and Creams: It is used as an emulsifier and stabilizer in cosmetic and personal care products to create stable emulsions and enhance texture.

·         Pharmaceuticals: Sodium stearate is used in tablet manufacturing as a lubricant and anti-adherent.

·         Food Additive: It serves as an emulsifier, stabilizer, or anti-caking agent in food products.

·         Industrial Applications: Sodium stearate is used as a lubricant and mold release agent in plastics, rubber, and other materials manufacturing.