Name
Stearic acid
molecular weight
284.48
molecular formula
C18H36O2
HS Code
2915.7010
Characters and Uses : White flaky or lumpish. It is an important chemical raw
material and additive, widely used in rubber, plastics, cosmetics,
pharmaceuticals, chemical auxiliary agent industries etc.
Stearic acid, also called octadecanoic acid, is one of the useful types of
saturated fatty acids that comes from many animal and vegetable fats and oils.
Stearic acid is prepared by treating animal fat with water at a high pressure
and temperature. It can also be obtained from the hydrogenation of vegetable
oils. Common stearic acid is actually a mix of stearic acid and palmitic acid ,
although purified stearic acid is available separately.
Stearic acid is useful as an ingredient in making candles , soaps , and
cosmestics and for softening rubber.