Pentaerythritol 98%

pentaerythritol TEST ITEM FIGURERESULTAppearanceWhite Crystalline PowderMono-PE wt≥Hydroxyl value≥Moisture,wt.%, ≤Ash,wt.%, ≤Phthalic Colorr(Fe,Co,Cu) ≤Melting point ºC 98.0 49.00.050.051260 98.4 48.70.040.031260ResultPremium Grade 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