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Specifications

Stearic Acid
1, Stearic Acid
2, CAS No.: 57-11-4
3, HS Code: 38231100
4, Type: Stearic Acid 200 Triple Pressed, 400 Double Pressed, and 800 Single Pressed
Properties: Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.
Application: Widely used in curing agent, plastic heat stabilizer, wetting agent, textile softener, chemical fiber oil, anti-static agent, edible emulsifier; also used in cosmetics, detergent and the intermediates of various surfactants, etc. 
Technical Data Sheet:
 
Index
200
Triple Pressed
400
Double Pressed
800
Single Pressed
Iodine g/100g <=
 
2.0
 
4.0
 
8.0
 
Soap Value mg/g
 
206-211
 
203-214
 
193-220
 
Acid Value mg/g
 
205-210
 
202-212
 
192-218
 
Color  (Hazen) <=
 
200
 
400
 
800
 
Freezing Point
 
54-57
 
>=54
 
>=52
 
Water content % <=
 
0.20
 
0.20
 
0.20
 
Inorganic acid %<=
 
0.001
 
0.001
 
0.001