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Propylene Glycol tech grade

Inquiry
  Post Date: Feb 04,2013
  Expiry Date: Feb 04,2014
  Detailed Description: Cas No. :57-55-6;123120-98-9 Quantity: 16Metric Tons
Price:1350 USD Metric Tons
Payment Method: L/C,T/T
Propyleneglycol is an organic compound, a clear, viscous, oily, colorless liquid with characteristic odor. The product is very easily soluble in water, acetone and chloroform.
Propyleneglycol is manufactured by the hydration of propylene oxide.
Molecular formula: C3H8O2
No. CAS: 57-55-6
Abbreviation: PG
Items Value for Propyleneglycol
Appearance viscous, clear liquid
Propyleneglycol, min content 99.5%
Density at 20°C, g/cm³ 1.037
Boiling point of Propyleneglycol 188.2°C at 760 mm Hg
Ignition temperature 99°C
Water (by Karl-Fischer), max 0.25%
Acidity (CH3COOH), max. 0.005%
Hazen color of Propyleneglycol, max. 15 Hazen units
Ash content, max. 0.001%

Application of Propyleneglycol:
unsaturated polyester resins;
urethanes;
paints & varnishes;
heat transfer fluids,
antifreezes, polyether polyols, antifoaming agents
as a glycerin substitute in fine organic synthesis;
as a solvent in printing inks;
as solvent and enzyme stabilizer in laundry detergents;
stabilizer in hydraulic fluids;
plasticizer to improve processing ability of plastics

  CAS Registry Number:

57-55-6;123120-98-9
  Synonyms: ;Propane-1,2-diol;Propylene Glycol;Glycol-Propylene;Dowfrost(Tm);
  Molecular Formula: C3H8O2
  Molecular Weight: 76.09
  Molecular Structure: 57-55-6;123120-98-9 1,2-Propanediol
  Safety Description: S24/25:;

  Company: DEPU CHEMICAL INDUSTRY SCIENCE AND TECHNOLOGY CO.,LTD     [ China ]        
  Contact: Tommy Wang
  Tel: +86-538-7235795
  Fax: +86-538-7777398
  Email: dphgchemical@hotmail.com
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