Trade Lead Description:
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.
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, varnish, lacquer,
vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate (PETN),
urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant
and pentaerythritol triacrylate.
GB1628-89
ITEM
INDEX
Appearance
White crystalline odorless solid or powder
Monopentaerythritol (wt%) 98min.
Hydroxyl Groups (wt%) 48.5min.
Moisture (wt%) 0.2max.
Ash (wt%) 0.05max.
Phthalic Color (Gardner) 1 max.
Melting Point (℃) 256min.
Posted from China - Henan on 15 November, 2009
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