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Propylene Glycol

akula134
1 min read

Structure:

  • Propylene Glycol Chemical Formula: C₃H₈O₂

  • Molecular Structure: Contains a three-carbon chain with two hydroxyl groups (-OH) attached to the first and second carbon atoms.

  • Geometry: Tetrahedral around each carbon atom.

Propylene Glycol
Propylene Glycol

Uses:

  1. Humectant: Commonly used as a humectant in food, cosmetics, and pharmaceuticals.

  2. Solvent: Acts as a solvent for food colorings, flavors, and pharmaceuticals.

  3. Antifreeze: Used in antifreeze formulations due to its low freezing point.

  4. Preservative: Serves as a preservative in various products.


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