CAS no. : 143-18-0
Molecular formula: C18H33KO2
Molecular weight: 320.55200
Precise quality: 320.21200
PSA: 40.13000
LogP: 4.77380 [1]
Physical and chemical properties
Appearance and properties: brown solid or clear to amber liquid
Melting point: 235-240 C
Boiling point: 360 C at 760 mmHg
Flash: 140 ° C
Vapor pressure: 3.7 e-06 mmHg at 25 ° C
Potassium oleate (CAS 143-18-0) is a water-soluble soap derived from the saponification of oleic acid with potassium hydroxide. Its molecular formula is C18H33KO2. This anionic surfactant acts as a mild emulsifier and wetting agent in industrial formulations.
Store in a cool, dry place away from strong acids. Avoid direct skin contact; wear gloves and eye protection during handling. Not intended for internal medicinal use without pharmaceutical-grade processing.