Potassium stearate(CAS: 593-29-3)

Potassium stearate is a white, odorless powder with the chemical formula C18H35KO2. It is a potassium salt of stearic acid, commonly used as a surfactant and emulsifier. It has a melting point of around 210°C and is insoluble in water but soluble in organic solvents. It is widely utilized in various industries due to its mildness and effectiveness.

Potassium stearate is primarily used in the manufacturing of soaps, detergents, and cosmetics as a surfactant. It also finds applications in pharmaceuticals as a binder and lubricant, in food as an emulsifier, and in research for various chemical processes. Its versatility makes it a valuable compound in multiple sectors, including personal care and industrial formulations.

Potassium stearate is generally considered safe when used as directed. It has low toxicity and is non-irritating to skin and eyes. However, proper handling is recommended to avoid inhalation or contact with skin. Safety standards ensure its use in regulated amounts, making it suitable for consumer and industrial applications with appropriate precautions.

Potassium stearate should be stored in a cool, dry place away from moisture and direct sunlight. It is best kept in a sealed container to maintain stability and prevent contamination. Storage conditions should be controlled to ensure it remains in a solid form, typically at temperatures below 25°C and with humidity levels maintained below 60%.