Pentaerythritol

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Pentaerythritol

 

Pentaerythritol
CAS No.: 115-77-5 
EINECS No.: 204-104-9
Molecular Formula :C5H12O4
Molecular Weight :136.14
It is mainly used for short, medium and long oil alkyd resins, ink and painting

Items
98Grade
95Grade
90 Grade
85 Grade
Content of Mono Pentaerythritol    % ≥
98.0
95.0
90.0
85.0
Hydroxy Value                               %≥
48.5
47.5
47.0
46.0
Heating Loss                                  % ≤
0.30
0.50
0.50
0.70
Ash                                                %≤
0.05
0.08
0.10
0.10
Chromaticity                                      ≤
1
1
2
4

 
Properies:white crystal powder without any visible foreign matters. Soluble in water, slightly soluted in alcohol, dissolvable in benzene, ether and petroleum ether etc. esters will be formed by reaction with common organic acid: no reaction take place when it is heated with dilute caustic solution.
 
Uses: pentaerythritol is used in the manufacture of alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, vanish, lacquer, vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate, urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant and pentaerythritol triacrylate
 Packing: 25kg/bag
 

Product Origin: china
Model Number: ysd025
Brand Name: ysd
   
   

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Company Name:  tianjin yashidi chemical tech co., ltd
Contact Person:  jane
Address:  NO.168 shuangkou town, tianjin, china
Zip:  300400
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Fax:  86-022-86839023
E-mail:  janechemical@yahoo.cn
Website: http://cn106748036.tradeee.com

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