Pentaerythritol, is an organic compound, chemical formula C5H12O4, belongs to polyol organic matter, is white crystalline powder, flammable, easy to be esterified by general organic acid, a large number of paint industry production alkyd resin, synthetic advanced lubricants, plasticizers, surfactants and medicine.
Pentaerythritol Specification
Product Name: | Pentaerythritol |
CAS No.: | 115-77-5 |
EINECS No. | 204-104-9 |
HS Code: | 2905420000 |
Appearance: | White Crysstalline Powder |
Molecular Formula: | C5H12O4 |
Molecular weight: | 136.15 |
Solubility | soluble in ethanol, glycerol, ethylene glycol, formamide. insoluble in acetone, benzene, carbon tetrachloride, diethyl ether. |
Index name | 98 Grade Pentaerythritol | 95 Grade Pentaerythritol |
ITEM | SPECIFICATION 1 | SPECIFICATION 2 |
Monopentaerythritol (%) | 98 min | 95 min |
Hydroxyl group (%) | 48.5 min | 47.5 min |
Moisture (%) | 0.20 max | 0.50 max |
Residue ignition(%) | 0.05 max | 0.10 max |
Color max | 1 | 2 |
