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Specifications

Pentaerythritol
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Pentaerythritol
 
 Appearance: white powder.
CAS: 115-77-5
Packing: 25 kg PP bags
 
Properties: 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.
 
Specification:
INDEX
         CONTENT 
Pentaerythritol %
98 min 
95 min
HYDROXYL GROUPS %
49 min
47.5 min
ASH%
0.02 max
0.1max
Moisture
0.2 max
0.5 max
Melting point 
256 Deg : C
 
Chromaticity
1