Stearic Acid

Stearic acid 200 400 80018200

 CAS No.: 57-11-4           Purity: 99.9%

Physical and chemical properties:

Melting Point (°c): 70-71

Boiling Point (°c): 383

Relative Density (water=1): 0.87
Relative Vapor Density (air=1): 9.8
Saturated Vapor Pressure (kPa): 0.13 (173.7°c)

Flash Point (°c): 196
Ignition Temperature (°c): 395
Solubility: Not dissolve in water; slightly soluble in ethanol; easily Soluble in acetone,

benzene; soluble in ether, chloroform, carbon tetrachloride, etc.

Application:

Stearic acid is widely used as cold-resistant plasticizer, stabilizer, surfactant, release

agent, rubber vulcanization accelerator, etc.

Specifications:

 

 

Terms

specification 

Grade

200

400

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

 

 

Storage:    Stearic acid should be kept in a dry and ventilated place. 

QingDao Lvdadi Chemical Co., Ltd.is one of the leading industrial chemicals manufacturer and supplier, meeting the demand of various industries. We deal in both organic and inorganic chemicals,Rubber chemicals,pigments and dyestuffs in Qingdao,China.We manufacture as per our clients requirements and also ensure premium quality. All our products are carefully tested for its performance. We have a team of quality checkers who undertake various quality checks and procedures and these procedures are fixed keeping in view the specific quality parameters of our most demanding customers. We make use of high quality chemical raw materials like Caustic soda, Titanium Dioxide, Sodium Tripolyphosphate, etc.With the advanced management and sustainable development, up to now, our market covers three-quarters of the country. Such as: the Middle East, Asia, Southeast Asia, Africa, America and so on. We had won reliable international reputation, the company is also in line with the wholehearted service to downstream firms in my door at reasonable prices, quality assurance! Hope that with more enterprises to establish a cooperative relationship! I believe we can make you satisfied with our service!