Pentaerythritol

Pentaerythritol is a kind of organic polyatomic. it is part of white crystal powder solid without poison and odor ,which is stable in air, and without water sucking. melting point 260 polymerization, sublimation under pressure reduction, slightly dissolved in cold water but easily in hot water.

Introduction

Appearance: White crystalline solid

Purity:95%/98%

Melting Point:262℃

Molecular Formula:C5H12O4

Molecular Weight:136.15

CAS NO.:115-77-5

EINECS NO.:204-104-9

HS CODE:29054200

Standard: GB/T7815-2008

Item	98%	95%
Monopentaerythritol%	98.0	95.0
Hydroxyl %	48.5	47.5
Loss on heat %	0.30	0.50
Ash %	0.05	0.08
Degree of staining of phthalide resin	1	1

Pentaerythritol is the main raw material of alkyd resin, oil painting and printing.

It also can be used as follow : manufacturing plastifiers that of hot and cold resistance and without poison, additive agent of lubricant, emulsifying agent, petroleum anti-freezing agent ,stabilizing agent of polyvinyl chloride, fire retardant, fire resistance painting and printing ink which is a kind of high expolsive, produced after the chemical reaction with nitric acid.

25KG pp bag with PE liner, 20MT per 20’contaner