Zhejiang Shengzhou Wanshida Chemical Co., Ltd.
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Rubber grade Stearic acid

CAS No.:
57-11-4
Other Names:
Stearic acid
MF:
C18H36O2
EINECS No.:
200-313-4
Purity:
99.9
Type:
rubber lubricant
Rubber grade Stearic acid
 
Detailed Description
 


1.Used for production of stearic acid salts
2.Used on plastics,rubber, paper,cosmetics
3.Two appearence:flake,granule

1.Chmical name:stearic acid

Molecular Formula: CH3(CH2)16COOH

Molecular weight:284.48

CAS NO. 57-11-4
2.Appearance: Glossiness, white soft small piece, including crystal grain

3.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.

4.Specification:

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

5.Characteristics and Uses:

1)In rubber industry: Stearic acid is used as vulcanization activator of rubber ploymer 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 other way. Stearic acid is also used to make release agent, calcium steatate, anti-foam additive, Drug-free, Environment-friendly materials.

6.Package:Woven bag lined with plastic bag inner, 25kg per bag.


we are an exporter including Rubber aid.we can send good service for all of our customers all the world!We can also produce according to your requirement.We promise all the products we supply are high quality and best price.If you have any problems about details please contact us.


Company information:
    Zhejiang Shengzhou Wanshida Chemical Co., Ltd. established sine 2010 . We is an exporter of China (Mainland) Rubber Agents products.    Our products have been sold well in North America South America Southeast Asia Africa Oceania Mid East Eastern Asia! We are here to promise our prestige and best quality!    More further information that feel free to contact us followed!For detailed company information please visit our website at www.zjmansdachemical.com!
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Zhejiang Shengzhou Wanshida Chemical Co., Ltd.
Mr. David He
Dongpu Industry Building, Shengzhou Avenue
86-575-83126878
13858575598

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