DESCRIPTION
Other name: 1,2-propylene glycol
Appearance: Colorless viscous liquid
General characteristic: It is chemical reagent, solvent with water, ethanol and variety of organic solvent. It is colorless viscous liquid, almost tasteless and slightly sweet smell.
Molecular formula: C3H8O2
CAS No.: 57-55-6
EINECS No.: 200-338-0
SPECIFICATION
Item
Unit
Standard
Purity
%
≥99.5
Moisture
%
≤0.20
Color (pt-co)
≤10
Density
(20℃)g/cm3
1.034-1.036
APPLICATION
For PG pharma grade:
Cosmetic: PG could be used as humidor, emollient and solvent in cosmetic and industry.
Pharmacy: PG is used as the carrier of medicine and agent for particle medicine.
Food: PG is used as solvent of perfume and edible pigment, emollient in food packing, and anti-adhesive.
Tobacco: Propylene glycol is used as tobacco flavor, lubricated solvent, and preservative.
For PG tech grade:
It is used for the production unsaturated polyester resin, plasticizer and so on.
PACKAGE
215kg net steel drum, IBC drum or liquid bag.
STORAGE
Kept in dry and cool ware house, keep clean and sealed.
