Propylene glycol (PGI) is a clear, colorless, odorless, and slightly viscous liquid.
Its chemical formula is C₃H₈O₂, and it is a diol alcohol compound.
It has low toxicity compared to ethylene glycol, making it safer for many applications.
PGI is widely used as a solvent, humectant, and antifreeze agent.
It is commonly found in food, pharmaceuticals, cosmetics, and personal care products.
In HVAC systems, it is used as a heat transfer fluid and coolant.
It is completely miscible with water and many organic solvents.
PGI helps retain moisture and improve texture in food and cosmetic formulations.
It is chemically stable and has good thermal and hygroscopic properties.
Proper storage and handling help maintain its quality and safety.
Propylene glycol (PGI) is a clear, colorless, odorless, and slightly viscous liquid.
Its chemical formula is C₃H₈O₂, and it is a diol alcohol compound.
It has low toxicity compared to ethylene glycol, making it safer for many applications.
PGI is widely used as a solvent, humectant, and antifreeze agent.
It is commonly found in food, pharmaceuticals, cosmetics, and personal care products.
In HVAC systems, it is used as a heat transfer fluid and coolant.
It is completely miscible with water and many organic solvents.
PGI helps retain moisture and improve texture in food and cosmetic formulations.
It is chemically stable and has good thermal and hygroscopic properties.
Proper storage and handling help maintain its quality and safety.