Propylene glycol - Wikipedia
Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid. It is almost odorless and has a faintly sweet taste. Its chemical formula is CH 3 CH (OH)CH 2 OH. As it contains two alcohol groups, it is classified as a diol. An aliphatic diol may also be called a glycol.
Propylene glycol | Description, Formula, Production, & Uses ...
2024年12月5日 · propylene glycol, synthetic organic compound with the chemical formula C 3 H 8 O 2. Propylene glycol is a colourless liquid that is relatively viscous, has no odour, and tastes slightly sweet. It is hygroscopic, meaning that it readily absorbs water from …
Propylene Glycol | C3H8O2 | CID 1030 - PubChem
Propylene glycol is a synthetic liquid substance that absorbs water. Propylene glycol is also used to make polyester compounds, and as a base for deicing solutions. Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze when leakage might lead to contact with food.
Propylene Glycol: Uses in Food, Cosmetics, and More
2023年7月2日 · Propylene glycol is a non-toxic, liquid additive that absorbs water. As a humectant, emollient, and preservative, propylene glycol holds moisture while preventing mold in certain medicines, cosmetics, and foods. As a solvent, it helps improve the texture and consistency of foods, drugs, paints, and more. It is also used to create artificial smoke.
Propylene Glycol | Public Health Statement | ATSDR
Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze when leakage might lead to contact with food. The Food and Drug Administration (FDA) has classified propylene glycol as an additive that is "generally recognized as safe" for use in food.
Propylene Glycol in Food: Is This Additive Safe? - Healthline
2018年3月2日 · Propylene glycol is a common food and cosmetics ingredient deemed generally safe by US and European food authorities. However, its use in antifreeze has caused some health concerns. This article...
Propylene Glycol: What is it and where is it used? - Drugs.com
2024年11月11日 · Propylene glycol (CH8O2) is a commonly used drug solubilizer in topical, oral, and injectable medications. It is used as stabilizer for vitamins, and as a water-miscible cosolvent. [1] . Propylene glycol has been used for over 50 years in a large variety of applications. As a pharmaceutical additive, propylene glycol is generally regarded as safe.