What is propylene glycol made from?

Answer Propylene glycol is a chemical produced when propylene oxide reacts with water, which is called the hydration of propylene oxide. In another process, glycerine is reacted with hydrogen to make prop... Read More »

Top Q&A For: What is propylene glycol made from

Can propylene glycol replace ethylene glycol in HVAC systems?

Propylene glycol can safely replace ethylene glycol in HVAC systems. Due to ethylene glycol's toxicity, propylene glycol is commonly used in the HVAC systems of food-processing plants and other in... Read More »

How to Clean Propylene Glycol From Carpets?

Propylene glycol is a substance that is commonly found in cosmetics, hair products, automotive products, paint and paint removers. This substance causes irritations to skin and has been reported to... Read More »

How to Mix Propylene Glycol & Ethylene Glycol?

Propylene glycol and ethylene glycol are both used as antifreeze for cars and trucks They are chemically similar in many respects, with propylene glycol considered to be a safer alternative than it... Read More »

What is the definition of propylene glycol?

Propylene glycol is defined as a colorless and viscous liquid that is also sweet-tasting. It is used in antifreeze and brake fluid. Since it is not toxic, it is also used in foods, cosmetics and or... Read More »