Classification | Alcohol | CAS No. | 57-55-6 |
Other Names | 2-Propanediol | MF | C3H8O2 |
EINECS No. | 200-338-0 | Place of Origin | Shandong, China |
Grade Standard | Food Grade, Industrial Grade | Purity | 99.9%min |
Appearance | Colorless Transparent Liquid | Application | Used |
Brand Name | Baovi | Model Number | Tech Grade |
Molecular weight | 76.10 | Boiling Point | 187 u00b0C(lit.) |
Density | 1.036(25/4u2103) | Grade | Inductrial Grade |
Color | Colorness | Melting point ( C) | -60u2103 |
Flashing point | 225 u00b0F | PH | 6-8 (100g/l, H2O, 20u2103) |
Vapour pressure | 0.08 mm Hg ( 20 u00b0C) | Refractive index | n20/D 1.432(lit.) |
PG halal mono propylene glycol 99.9% food grade USP MSDS free samples 57-55-6
Propylene glycol is a colorless liquid with steady viscosity and good water absorption. It is nearly odorless, uninflammable and minutely toxic. Its molecular mass is 76.09. Its viscosity (20oC), specific heat capacity (20oC) and latent heat of vaporization (101.3kpa) are respectively 60.5mpa.s, 2.49KJ/(kg. oC) and 711KJ/kg. It can be mixed and solved with alcohol, water and various organic agents. PG is the raw material for preparing unsaturated polyester resin, plasticizer, surface active agent, emulsifying agent and demulsifying agent. It can also be used as mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.