Chemical Name: 1,2-Propandiol;1,2-Propanediol
  
Abbrev: PG 

Technical Specification: 
Technical Indexes: 

Appearance: Colorless, ordoless, liquid oil 

Color and Lustre,(APHA) ≤ 40 
PG Content(％) ≥ 98 
Relative Density(20℃) ≥ 1.00 
Cauterant Draff(mg) ≤ 2.0 
Chloride Content，(CL) (％) ≤ 0.015 
Sulphated Ash Content(%) ≤ 0.02 
Heavy Metal(%) ≤ 0.0005 
Water Content(%) ≤ 0.5 

Performance and application: 
Property and Application: 
When used externally, it has function of treating and heat preservation. It will accelerate the inteneration of horniness layer, and is widely used in industries of pharmaceuticals, food, cigar and etc. 
It is the important material to make alkyd, polyurethane, cellophane and detonator. It is transparant viscous liquid with no or light yellow color. There is no suspending, and no smell. It will improve the osmotic pressure of blood plasma, so as to be dehydrating agent. When used externally, it is hygroscopic and moisture absorbing, and will intenerate part of fat layer. 
It is used as additive widely applied in fields of cosmetics, food emulsifier, drug, tobacco, lubricant, plastics, printing and dyeing, press, paper making, leather, dope, pesticide, mechanical processing and etc. While used in industry, it is usually used as hygroscopic agent, antifreeze, solvent and assistant agent. 

Packing Spec.: 215 kg / Metal Barrel