China Factory Mpg Tech/Industrial/Food/Pharma/USP Grade CAS 57-55-6 99.5%Min Propylene Glycol, Find details about China Propylene Glycol, Mpg from Factory Mpg Tech/Industrial/Food/Pharma/USP Grade CAS 57-55-6 99.5%Min Propylene Glycol
Mono Propylene Glycol is a colorless liquid with steady viscosity and good water absorption. It is nearly odorless, uninflammable and minutely toxic. It can be mixed and solved with alcohol, water and various organic agents.
Main Applications:
Propylene Glycol 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.
Specification:
Item | Standard | |||||
PG content, m/m,% | 99.50 min | |||||
Moisture, m/m, % | 0.20 max | |||||
Specific gravity (20ºC), g/cm3 | 1.035-1.040 | |||||
Index of refraction, nD20 | 1.428-1.435 | |||||
Acidity(As Acetic Acid),% | 0.02 max | |||||
Distillation range(IBP-DP), ºC | 183-190 | |||||
Colourity (APHA) | 16 max | |||||
Appearance | Colorless, Viscous, transparent liquid |
1.Propylene glycol can also be used as a chemical intermediate in the production of high performance
unsaturated polyester resins used in paints and varnishes. Used as plasticizer, surface active agent,
emulsifying agent and demulsifying agent.
2.It is also a good solvent that is utilised in printing inks
3.it is also used in the manufacture of non-ionic detergents which are used in the petroleum,
sugar-refining, and paper making industries.
4.It can also be used in the cryonics industry and can be used as mould inhibitor, antiseptic for fruit,
ice inhibitor and an additive in pipe tobacco as it prevents dehydration.
Storage
Quantity(Kilograms) | 1 - 5000 | >5000 |
Est. Time(days) | 7 | To be negotiated |