Mono Propylene Glycol (MPG), also known as propylene glycol or 1,2-propanediol, has a wide range of uses across different industries due to its properties as a solvent, humectant, and carrier fluid. Here are the key uses:
# 1. **Food Industry**
- Used as a **food additive (E1520)**.
- Acts as a **solvent** for food colors and flavors.
- Functions as a **humectant** to retain moisture in food products.
- Common in baked goods, frostings, and soft drinks.
# 2. **Pharmaceuticals and Cosmetics**
- Used as a **solvent**