Stearic Acid CAS No: 57-11-4

• CAS No.: 57-11-4
• Environmental Protection: Yes
• Color: White
• Kind: Organic Acid, Plasticizer
• Appearance: Powder, Granulars
• Classification: Carboxylic Acid
• Model NO.: stearic acid
• Grade Standard: Agriculture Grade
• Acid Strength: Weak Acid
• Quality: Tech Grade
• Packaging: Paper Bag
• Element: Polyatomic Acid
• Oxidation: Non Oxidizing Acid
• Stability: Stabilized Acid
• Transport Package: 25kg/Bag, 20ton/FCL
• Specification: stearic acid
• Origin: China
• HS Code: 2915701000
• Production Capacity: 1000ton/Month

Product Description

Stearic acid 
Product: Stearic acid 
Formular: C17H36O2CH3(CH2)16COOH
Appearance: white flakes, powder, prilled
CAS No: 57-11-4 
HS Code: 2915701000






Properties 
Pure product is white with a shiny soft small pieces, melting point 69.6 degrees, the boiling point of 376.1 degrees. Relative density 0.9408, refractive index 1.4299, slowly volatile in the 90-100 degrees. Slightly soluble in cold water, soluble in alcohol, acetone, soluble in benzene, chloroform, ethyl ether, carbon tetrachloride, carbon disulfide, toluene and so on. 

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. 

Packing: In net 25kg PP bags
 

Terms	Specification
Grade	No. 200(triple pressed)	No. 400(double pressed)	No. 800(single pressed)
Iodine  value	2.0	4.0	8.0
Sapon  value	206-211	203-214	193-220
Acid  value	205-210	202-212	192-218
Color	200	400	400
Titer	54-57	54	52
Moisture, %	0.2	0.2	0.3
Inorganic, %	0.001	0.001	0.001