No, propylene glycol is not considered an oil. It is a synthetic liquid substance that is commonly used in a variety of products such as food, cosmetics, and pharmaceuticals.
Chat with our AI personalities
The pH of pure propylene glycol is typically around 7, which is considered neutral.
Yes, propylene glycol is a humectant.
The chemical formula of propylene glycol is C3H8O2.
Propylene glycol can be made through a chemical process called hydration of propylene oxide, where propylene oxide reacts with water to form propylene glycol. This reaction is typically carried out in the presence of a catalyst, such as an acid or a base, to facilitate the conversion of propylene oxide into propylene glycol.
The weight of a liter of propylene glycol is approximately 1.036 kilograms.