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Time of issue:2021-03-22 09:01:01

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1,2-Propylene Glycol

Description:
Description:
Information

1,2-propylene glycol is a colorless viscous liquid under normal conditions, almost odorless, with a slightly sweet smell, and is miscible with water, ethanol, and various organic solvents.

Specifications

Items

Tech Grade

Appearance

Colorless Transparent Liquid

Color (Pt-Co)  

 10

Purity                                   %

 99.5

Water                                  %

 0.10

Density(20℃)                  g/cm3

1.035~1.038

Free acid (Acetic Acid)         %

 0.010

 

Product Uses

1. 1,2-Propylene glycol is an important raw material for unsaturated polyester and polyether.

2. 1,2-Propylene glycol has good viscosity and moisture absorption and is widely used as a moisture absorbent, antifreeze agent, and lubricant in the food, pharmaceutical, and cosmetics industries. 

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