Specification :

CAS No.: 115-77-5
Molecular Formula: C5H12O4
Appearance: white crystalline powder
M.P.: 230-260oC
B.P.: 276oC
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Solubility: 15oC gsoluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.
Use: Used in coating industry; also used in the making of aeroplane oil, explosives, plasticizers and stabilizers.
Test Specification
Mono-PE, wt.%, min. 98 95 93
Hydroxyl, wt.%, min. 48 47 47
Moisture, wt.%,max. 0.2 0.5 0.5
Ash, wt.%,max. 0.05 0.08 0.1
PhthalicColor ((Fe,Co,Cu) max. 1
Apperance White Crystalline Powder