Physico-chemical nature of traits white crystalline powder. Melting point 261 ~ 262 Boiling point 276 Relative density 1.395g/cm3 Refractive index of 1.548 Solubility at 15 1g dissolved in 18ml water. Soluble in ethanol, glycerol, ethylene glycol, formamide. Insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether and so on. Uses for the coatings industry, but also can be prepared by aviation lubricants, explosives, plasticizers, stabilizers   Upper reaches of the raw materials formaldehyde, formic acid, caustic soda, acetaldehyde Downstream products pentaerythritol ester, pentaerythritol stearic acid ester, pentaerythritol rosin ester, pentaerythritol oleate, monostearin, sodium, synthetic resin, rosin modified phenolic resin (2112 type), rosin modified phenolic resin (2118 type), rosin modified phenolic resin, p-tert-butyl phenolic resin, alkyd resin, unsaturated polyester resin (Polaroid plate special type), water loss malic acid resin (Type 424), 424 pentaerythritol rosin resin

Pentaerythritol