At room temperature, propylene glycol is a clear, colourless liquid with a hint of syrup. Propylene glycol has to be heated or vigorously agitated in order to make a vapour, although it may also exist in the air in that form. Propylene glycol has no flavour or smell at all.Water-absorbing synthetic liquid is called propylene glycol. In addition, propylene glycol serves as a foundation for deicing treatments and is utilised to create polyester compounds. The chemical, food, and pharmaceutical sectors utilise propylene glycol as an antifreeze in situations where a leak might potentially come into contact with food.It is employed in several medications, cosmetics, and food items to retain moisture and absorb excess water. It is used as a solvent in the paint and plastics industries, as well as for culinary colours and flavours. Also, propylene glycol is utilised in
- Purity: Min. 99.5 %
Chlorides as CL: Max. 1 mg/kg
Specific Gravity @25C: 1.035 to 1.037
Iron: Max. 0.5 mg/kg
Water: Max. 0.2 % m/m
Color Pt-Co: Max. 10
Acidity as acetic acid: 0.005 % m/m - Residue on Ignition: Max. 70 mg/kg
Sulfate: Max. 60 mg/kg
Heavy Metals: Max. 5 mg/kg
Infrared Spectrum: Pass
Distillation Range: 185 to 189
Lead: Max. 1 mg/kg - Packing: 215 kgs Drums
- Residual Solvents: Pass