GMS

• Post Date:

  Jan 22,2013

• Expiry Date:

  Jul 21,2013

• Detailed Description:

  Cas No. :123-94-4
  Product Description:Glycerol monostearate(GMS)
  
  
  
  Description:  
  
  
  
  Molecular weight 358.
  
  
  
  Commercial products usually are yellowish solid wax in flake or poweder form,
  
  
  
  without odour and toxicity, containing a small quantity of glycerol distearate and glycerol tristearate.  
  
  
  
  GMS is oil soluble non-ionic surfactant with HLB value of 3.6 - 4.0.
  
  
  
  Specification:
  
  Appearance: White or light yellow color in flake or powder
  
  Mono ester content: 40-42%
  
  Free acid(stearic acid): 2.5% max
  
  Melting point: 53 min
  
  Iodine value: 3.0 max
  
  Heavy metals: 0.0005% max
  
  As: 0.0001% max
  
  Fe: 0.002% max
  
  
  
  Applications:
  
  
  
  1.As the necessary ingredients for compounding composite lead heat stabilizers,functioning as the excellent UPVC internal lubricants.
  
  
  
  2.In U-PVC pipe and profile plastic industry, GMS can be used as the main internal lubricating agent.Also as the anti-static agent for PE,ABS,PP products,e.g.,plastic drums or films.
  
  
  
  3.In textile and dyeing industry, GMS can effectively prevent discoloration and is the best softener in the fabrics.
  
  

• CAS Registry Number:

  123-94-4

• Synonyms:

  ;1-glycerol stearate;Glycerol Monostearate;GMS;Glyceryl monostearate;1-Glyceryl stearate;1-Monostearin;1-Monostearoylglycerol;3-Stearoyloxy-1,2-propanediol;Aldo 33;Aldo 75;Aldo MSD;Aldo MSLG;Arlacel 165;Emerest 2407;FEMA No. 2527;Glycerin 1-monostearate;Glycerin 1-stearate;Glycerol 1-monostearate;Glycerol 1-stearate;Glycerol alpha-monostearate;Glyceryl 1-monostearate;NSC 3875;Sandin EU;Stearic acid 1-monoglyceride;Stearic acid alpha-monoglyceride;Tegin 55G;alpha-Monostearin;(1)-2,3-Dihydroxypropyl stearate;Glycerol stearate, pure;Octadecanoic acid, 2,3-dihydroxypropyl ester;Stearin, 1-mono-;Stearin, 1-mono-;Distilled glycerin monostearate;Glyceryl monooleate;Glyceryl Mono-and distearate;

• Molecular Formula:

  C₂₁H₂₄O₄

• Molecular Weight:

  358.56

• Molecular Structure:

  

• Company:

  QINGDAO LAMBERT HOLDINGS CO., LTD.     [ China ]        

• Contact:

  Martin Liu

• Tel:

  86-0532-80987221

• Fax:

  86-0532-80987252

• Email:

  sales@lambertchina.com