Discover High Purity Propylene Glycol (PG) 99.5% & 99.9%
Essential for industrial, cosmetic, and pharmaceutical applications, explore the versatile uses of PG.
Get a Quote & SamplePropylene Glycol: Core Value Proposition

Propylene Glycol
Propylene Glycol (PG) is a colorless, viscous liquid with a virtually odorless profile. Its excellent solvency, humectant properties, and low toxicity make it a cornerstone chemical raw material for a vast array of industries. Available in high purity grades of 99.5% and 99.9%, PG is indispensable in manufacturing processes and product formulations.
- Leverage the versatility of propylene glycol for unsaturated polyester resin production, a key application driving material innovation.
- Utilize high purity propylene glycol 99.5% as a critical component in personal care products for its moisturizing and solvent properties.
- Explore the applications of propylene glycol in food, where its humectant and solvent capabilities enhance product quality and shelf life.
- Inquire about buying propylene glycol online for convenient procurement of this essential industrial solvent.
Advantages of Using Propylene Glycol
Exceptional Solvency
As an industrial solvent, propylene glycol effectively dissolves a wide range of organic compounds, making it invaluable in formulations requiring consistent performance.
Superior Humectant Properties
The uses of propylene glycol in cosmetics highlight its ability to retain moisture, ensuring products like lotions and creams remain hydrated and effective.
Versatile Industrial Applications
From creating propylene glycol for unsaturated polyester resin to its role as a safe antifreeze agent, PG offers solutions across diverse industrial needs.
Key Applications
Resins and Polymers
A primary chemical raw material for unsaturated polyester resin, PG is vital for producing durable and versatile plastic materials used in construction, automotive, and marine industries.
Cosmetics and Personal Care
Leveraging its humectant and solvent properties, high purity propylene glycol 99.5% is a key ingredient in skincare, haircare, and oral hygiene products.
Food and Beverage Industry
Recognized for its safety, propylene glycol food grade acts as a humectant, solvent, and preservative, enhancing the quality and longevity of various food products.
Pharmaceuticals and Medicine
As a pharmaceutical excipient, PG serves as a solvent and vehicle for active ingredients in medications, including oral solutions and topical preparations.