Stearic acid

• Post Date:

  Mar 30,2016

• Expiry Date:

  Sep 26,2016

• Detailed Description:

  Cas No. :57-11-4 Quantity: 16Metric Tons
  Product description:
  Product name: stearic acid 200/400/800
  Molecular Weight :   284.48 
  MF:CH3(CH2)16COOH 
  Other name: octadecanoic acid
  Appearance: white granule or flake
    
  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
  
  Packing of Stearic acid:
  25kg plastic woven bags for Stearic Acid.
  16Tons will be loaded in 1*20'fcl container
  
  
  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 stearate, anti-foam additive, Drug-free, Environment-friendly.

• CAS Registry Number:

  57-11-4

• Synonyms:

  ;Octadecanoic acid;n-Octadecan acid;Octadecan acid;

• Molecular Formula:

  C₁₈H₃₆O₂

• Molecular Weight:

  284.48

• Molecular Structure:

  

• Hazard Symbols:

   F:Flammable;
   Xi:Irritant;
  

• Risk Codes:

  R11:;
  R36/37/38:;
  

• Safety Description:

  S16:;
  S26:;
  S37/39:;
  

• Company:

  Zhengzhou Guangquan Chemical Co.,Ltd.     [ China ]        

• Contact:

  Jessica Han

• Tel:

  +86-371-86086012

• Fax:

  +86-371-86086012

• Email:

  g.quanchem@yahoo.com