Details for Propylene Glycol
Propylene Glycol
Category: Organic chemicals and Derivatives
CAS NO: 57-55-6 EC NO: 200-338-0 Molecular Formula: C3H8O2 Molecular Weight: 76.09 Specification: InChI: InChI:1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 Product description:
Alias Propylene glycol Propane-1,2-diol Physical and chemical properties 
Flammability: combustible
Density: 1.038
Boiling point: 188°C
Decomposability: high temperature decomposition
Stability: good
Melting point: -59°C
Spontaneous ignition point: 421°C
Flash point: 99°C
Molecular formula:C3H8O2
Molecular weight: 76.09
Color and smell state: colorless, odorless, viscous transparent liquidProduct code CAS: 57-55-6, HS: 29053200, EINECS: 200-338-0 Applications 1. It is the main raw material of unsaturated polyester, epoxy resin and polyurethane resin.
2. It is widely used as hygroscopic agent, antifreeze agent, lubricant and solvent in food, medicine and cosmetics industry.
3. Can also be used as tobacco humidifier, humectant, mildew prevention agent.
4. Can also be used as plasticizer, surfactant, food emulsifier, demulsifier, fruit ripening agent raw materials.Hazard category General chemicals Packaging and transportation It can be packed in galvanized iron drum (200-215kg/drum), plastic drum (200-215kg/drum), IBC (ton drum), liquid bag, stainless steel tank.
Transportation according to general cargo requirements.Synonyms: Propane-1,2-diol;Propylene Glycol;Glycol-Propylene;Dowfrost(Tm); Molecular Structure: 
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