Mono Propylene Glycol (MPG) (57-55-6)
It 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.
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 inbibitor and moisture preserving agent for tobacco.
|Appearance||colorless, transparent liquid||pass|
|Purity %||99.50 min||99.68|
|Moisture %||0.10 max||0.08|
|Specifie gravity (20/20)||1.038±0.001||1.0375|
Packing and trading:
It can be packed by ISO tank, galvanized iron drum, plastic drum, IBC or flexitank,etc.
This product can not spontaneously combust but absorb moisture easily when uncovered, It can be dealt with as a low toxic general chemical product.