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Pentaerythrotol

English names:Pentaerythritol Ester
The alias name:PentaerythritePER
Molecular formula:C5H12O4
The molecular weight:136.14
CAS NO:115-77-5
Appearance and properties: white crystalline powdervv

Specifications:

Item

Index

98 Grade

95 Grade

monopentaerythritol % min

98 

95    

hydroxyl group%  min   

48.5   

47.5

moisture % max    

0.20 

0.5  

Residue ignition  % max   

0.05  

0.1

color max        

2  

melting point °C    

 250  

250

 Application:

Pentaerythritol is the main raw material of alkyd resin, oil painting and painting. 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, chlorinated polythether, fire retardant, fire resistance painting and printing ink and the like. Tetranitro-pentaerythritol, which is a kind of high explosive, produced after the chemical reaction with niric acid.

Packing:25kg woven bag or upon request.