White crystal powder without any visible foreign matters. Soluble in water, slightly soluted in alcohol, dissolvable in benzene,
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. Mainly used in coating, dynamite and plastics industries.
2, Type: Pentaerythritol 98% min & Pentaerythritol 95%min
Application: 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.
|Content of single-pentaerythritol% ≥||98.0||95.0|
|Content of OH-% ≥||48.5||47.5|
|Heat reduction % ≤||0.30||0.50|
|ash % ≤||0.05||0.08|
|Coloring degrees of phthalate resin ≤||1||1|