Chemical Name: Stearic Acid 18,43, Stearinic Acid 18,43
Chemical Formula: C18H36O2
CAS Number: 57-11-4
Appearance: White solid
Packaging: Jute bag, Bulk
Definition
It is the most well-known 18-carbon long-chain aliphatic carboxylic fatty acid in nature, with the chemical formula CH3(CH2)16COOH.
It is found in solid and liquid fats obtained from most animals and plants, usually in the form of glyceride stearin.
Stearic acid and its compounds, especially its salts, are of commercial importance.
Application Area
Cosmetics
It is used as an emulsifier in most products in this sector.
Rubber
It is used as a softener, accelerator activator, and dispersing agent in the rubber industry.
Soap-Detergent
Like oleates and palmitates, it is used as the main ingredient in toilet and laundry soaps.
Textile
Stearic acid is used in the production of waterproof fabrics.
Candle
It is used in candle production and the synthesis of beeswax esters.
Other
In the form of metal salts (such as zinc stearate, iron stearate), it finds application in many sectors including paint, pharmaceuticals, etc.