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Specifications

Stearic acid:
Chemical formula: RCOOH (R is hydrogenated paraffin base)
Physical and chemical properties: The strain C16 and 18 are mainly saturated fatty acids at room temperature under a white flaky solid, insoluble in water. Slightly soluble in benzene and carbon disulfide, soluble in hot ethanol, non-toxic tasteless, has the general chemical organic acids common gender.

Characteristics and Uses:
In rubber industry: Stearic acid is used as vulcanization activator of rubber
Ploymer and latex, also softener.
In plastics industry: Stearic acid is widely used in pipes, board, profile and
Film as plasticizer, stabilizer, lube lubricant.
In textile industry: Yarn lubricant.
In other way. Stearic acid is also used to make release agent, calcium steatate, Anti-foam additive, Drug-free, Environment-friendly materials.
Storing and Packing:
Plastic woven bag with plastic bag inside. 25kg/bag.

 

 
Iodine Value g/100g ≤ 2.0
Saponification value mg / g 206-211
Acid value mg / g 205-210
Color (Hazen ) ≤ 200
Freezing point 54-57
Inorganic acid% ≤ 0.001