57-11-4 Triple Pressed 200/400/800 Stearic Acid

• CAS No.: 57-11-4, 57-11-4
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Classification: Carboxylic Acid, Chemical Auxiliary Agent
• Mf: CH3(CH2)16cooh
• Model NO.: Triple Pressed
• Application: Used in Rubber, Plastic and Cosmetic Industy, etc
• Einecs No.: 200-313-4
• Moisture,%: 0.2max
• Solidifying Point °c: 54-57
• Iodine Value G/100g: 2.0
• Ype: Chemical Auxiliary Agent
• Transport Package: 25kg Plastic Woven Bags for Stearic Acid Triple Pr
• Trademark: leveling
• Origin: China
• HS Code: 2915701000
• Production Capacity: 50000000ton

Product Description

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Molecular Weight :   284.48 
MF:  CH3(CH2)16COOH 
Other name: octadecanoic acid
Appearance: glossiness, white soft small piece, including crystal grain. 
We are specialized in supply Stearic Acid used for rubber, plastic ,cosmetic ,textile for 
many years.
Our products are all supplied to the international market,The annual exportation is up to 
24000 tons. 
Specification of stearic acid:
 

Terms	specification
Grade	triple pressed(200)	double pressed(400)	single pressed(800)
Appearance	white flake, granular	white flake, granular	white flake, granular
Iodine value	2.0max	4.0max	8.0max
Sapon value	206-211	203- 214	193-220
Acid value	205-210	202-212	192-218
Hazen	200max	400max	800max
Titer, °c	54-57	54min	52min
Moisture,%	0.2max	0.2max	0.3max
Inorganic,%	0.001max	0.001max	0.001max

Application of stearic acid:
 
1)In rubber industry: Stearic acid is used as vulcanization activator of rubber polymer and latex, 
also softener. 
2) In plastics industry: Stearic acid is widely used in pipes, board, profile and film as plasticizer, 
stabilizer, lube lubricant. 
3)In textile industry: Yarn lubricant. 
4).In curing agent, plastic heat stabilizer, wetting agent, textile softener, chemical fiber oil, anti-static agent, edible emulsifier. 
5)In cosmetics, detergent and the intermediates of various surfactants, etc. 
6).In other way. Stearic acid is also used to make release agent, calcium steatate, anti-foam additive, Drug-free, Environment-friendly.