Propylene Glycol
Identification:
Chemical Name: Propylene Glycol
Synonyms: 1,2-Propanediol; Propane-1,2-diol;PG
CAS No.: 57-55-6
Structural Formula:
Molecular Formula: C3H8O2
Properties: Colorless liquid with steady viscosity and good water absorption; Almost odorless, uninflammable and lower toxic. It can be mixed and solved with alcohol, water and various of organic agents.
Specifications:
Appearance: Colorless, clear ,viscous liquid
Content, % : ≥99.5
Moisture % : ≤0.10
Color(Pt-Co) : ≤6
Relative Density: 1.038± 0.001
Distillation Range, Deg. C: 184-188
Refractive Index: 1.430-1.434
Application:
PG is mainly used as 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.
Packing& Storage:
Packing in 215kg/drum, IBC drums of net weight 1000kg/drum, ISO tank or flexitank.
公司简介
Henan Sinotech Import & Export corporation is located in the core city of Central Plains Economic Zone (CPEZ)-Zhengzhou, our office is next to Zhengzhou Customs District. We obtained independent import export right approved by Henan Provincial Commerce Department on May,2014.
