Stearic Acid

1,Manufacturer and exporter
2,Product Name: Stearic Acid
3,Applications:Tyre & Rubber Industry & PVC Industry
4,ISO & SGS

Product Name: Stearic Acid

Einecs No.: 200-313-4

CAS No.:57-11-4

appearance: Stearic Acid White flake, granule or powder

Molecular formula: C18H36O2/CH3(CH2)16COOH

Molecular weight: 284.48

Classification: Chemical Auxiliary Agent

Index

  200
Triple  Pressed

  400
Double  Pressed

  800
Singlepressed

  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

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: Insoluble in water, slightly soluble in ethanol, soluble in acetone and benzene, easily soluble in ether, chloroform and carbon tetrachloride.

Applications:
I. Tyre & Rubber Industry
Ii. PVC Industry
Iii. Candle Industry
Iv. Water Proofing Industry
V. Pharmaceutical Industry
Vi. Commercial & Military Explosive Industry
Vii. Lubricating Greases Industry

Tianjin ChangShengHZongYou Chemicals Co.,Ltd is one of the biggest specialized manufacturer and exporter of chemical raw materials in China.Our products can widely usd in paint&coating industry,rubber industry,textile industry,etc. our export located in Shijiazhuang, the provincial capital city of Hebei Province, which is close to Beijing and TianjinThrough years of growth,Shijiazhuang Lianhua Chemicals Co., Ltd becoming a multifunction industrial group company.We have three direct productive factories and seven factories by joint operation,which produce inorganic chemicals,organic chemicals and pigment & dyestuff. On the basis of equality and mutual benefit all the foreign friends in trade and industry circles,your presence and negotiation are welcome.We will make every effort to meet your needs and make sure that your requirements will be satisfied as soon as possible.