1) Product name: 1,2-Propanediol

2) CAS NO. 57-55-6

3) Appearance:Colourless,viscous, practically odourless liquid with a sweetish taste. Completely soluble in water, low molecular weight alcohols, esters and ketones. It has limited miscibility with ethers, high molecular weight alcohols,hydrocarbons and chlorinated hydrocarbons.

4)Synonyms: Propylene glycol

5) EINECS: 57-55-6

6) Specification: 99% min

7) Property:

Molecular formula: C3H8O2

Molecular weight: 76.09

Specific gravity: 1.04

Melting point: -60℃

Boiling point: 187.4-188℃

Auto-ignite point: 371℃

Flash point: 103-109℃

8) Packing: 220KG/ drum

9) Application:

In the field of pharmaceuticals, Propylene glycol is usually used as pharmaceutical carrier, granule agent;

In the field of food industry, used as solvents of flavors and edible pigments, softening agent of food package, food antisticking agent, etc.

In the cosmetics industry, can be used as moisturize agent, softening agent, solvents, etc.

In the tobacco industry, can be used as flavor, moisturize agent, preservative, etc.

10) Storage: Stored in cool, dry and draughty place.