Propylene

Difference Between Ethylene Glycol and Propylene Glycol
The number one difference between the two glycols is that ethylene glycol is toxic and propylene glycol is not, allowing propylene glycol to be purcha...
propylene glycol in food
Propylene glycol is often used to maintain the moisture in prepared foods and works to maintain their flavor quality for longer periods of time. It is...
Difference Between Propylene Glycol and Glycerin
Propylene glycol and glycerin often appear the same since they are colourless, odourless, sweet and syrupy. ... The main difference between propylene ...