The Diverse applications of Propylene Glycol/PG

The Diverse applications of Propylene Glycol/PG 

1. Industrial field:

Industrial propylene glycol plays the role of wetting agent and dissolving agent in chemistry, and is a main component of high-grade antifreeze. And it is an important raw material for unsaturated polyester, epoxy resin, and polyurethane resin.

2. Food field:

In food processing, propylene glycol is a water solvent that can dissolve water-soluble spices, pigments, preservatives, vitamins, etc. It is often used in smoked products such as soy milk, pastries, noodles, and octopus.

3. Pharmaceutical field:

Propylene glycol pharmaceutical engineering application: used as a solvent for poorly soluble or water-soluble stable drugs to increase their stability and have quick and prolonged effects.

4. Cosmetics field:

In the cosmetics industry, propylene glycol is found in nearly all forms of makeup, hair care products, lotions, after-shave products, deodorants, mouthwashes, and toothpastes.

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