raw materia for unsaturated polyester--Propylene glycol

1.one of the largest supplier 2.a large state-owned company 3.Flexible payment&fast delivery 4.competitive price

Detailed dsecription

Brief introduction

  1.a large state-owned enterprise

  2.leading ISO manufacturer and supplier

  3.20000MT/per year

  4.best quality,challenging price

Specification

  1.Molecular Formula: C3H8O2

  2.Appearance: Colorless transparent liquid

  3.Viscosity (20°C): 60.5mpa.s

  4.Specific heat (20°C):2.49KJ(kg.°C)

5.Heat of vaporization (101.3kpa):711KJ/kg

Uses:

   1. It is the raw material of unsaturated polyester resin.

   2. It can be used for making plasticizer, surface-active agent, emulsifying agent, demulsifying agent.

Packaging & Delivery 

Packaging Detail:	Packed in 200kg gavanized iron drums or flexi-tank or on the customers' request Flexitank, Galvanized iron drums, 20FCL=16.8MT ISO tank=20-22 ton
Delivery Detail:	within 3 days after confirm order

Conformity with ISO9001:2000:

Items	Excellent	First Class
Content	99.5%min	99.0%min
Color	10max	16max
Density(20/25°C)	1.035-1.039	1.037-1.040
Moisture	0.08%max	0.15%max
Refractive index	1.431-1.435	1.426-1.435
Distillation Range	184-190	183-190

raw materia for unsaturated polyester--Propylene glycol