Propylene Glycol

Propylene Glycol

​Propylene Glycol is a water-white sticky-thick hydrophilic liquid, with the stable character.

Introduction

Propylene Glycol is used as the carrier of medicine and agent for particle medicine, as a solvent of perfume and edible pigment, emollient in food packing, and anti-adhesive, as humidor, emollient and solvent. It also can be used as tobacco flavor, lubricated solvent, and preservative. As the raw material of non-saturated alkyd resin, plasticizer, dehydration, surface active agent, solidification agent, and cohesive agent. It also used in paint industry, pesticide industry and dope industry etc.


Functions and Applications

SOLUBILITIY

It is soluble in the organic solvent, such as water and ethanol.

STORAGE

Protect container from physical damage. Store in a cool, dry, ventilated area away from sources of heat, moisture, and incompatible substances. Containers ofthis material may be hazardous when empty since they retain product residues (vapors, liquid); observe all warnings and precautions listed for the product.

TYPICAL COMPONENTS PROPERTIES

ItemParameters
Content≥99.8%
Retraction  Index(nD20)1.431~1.433
Specific Gravity1.035~1.037
Moisture≤0.10%
Acidity≤0.05mL
Chloride≤0.007%
Sulfate≤0.006%
Heavy Metal≤5ppm
Residue on Ignition≤2.5mg
IBP184℃
DP189℃
Color(Pt-Po)≤10


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