Detailed Product Description

 

Specification:

Content of Unit pentaerythritol: min.98%

Content of OH groupmin.47%

Heating decrement:max.0.5

Ash content: max.0.1

Properties:
Appearance: white crystalline powder
M.P.: 230-260 degree
B.P.: 276 degree
Relative Density: 1.395g/cm³
Refractive Index: 1.548
Solubility: soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.

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 miscellaneou