Propylene Glycol (Industrial Grade)
Chemical name: Propylene Glycol; 1,2-propanediol
Molecular formula: C3H8O2
Structural formula: CH3-CH-CH2
Relative molecular weight: 76.09
Distillation range＞95%，（vol.）℃: 184～190
Appearance: Colorless transparent or pale yellow liquid with special taste
Index of quality:
Uses: It is the main material for making unsaturated polyester resin, and also as the material for plasticizer polyester resin, and also as the material for plasticizer, surface, active agent, emulsifying agent and demulsifying agent.
Packing: In iron drums with zinc inside; 210±0.5kg/drum, Packed in TANK, ISO TANK or on the client’s requirements.
Storage: store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.