Products Description

Product name:Pentaerythritol

CAS:115-77-5

MF:C5H12O4

MW:134.17

EINECS:204-104-9

Density:1.396 g/cm3

Melting point:257°C

Boiling point:380.4°C

Packaging:25 kg/bag, 25 kg/drum

Property:It is soluble in water, slightly soluble in ethanol, insoluble in benzene, carbon tetrachloride, ether, petroleum ether, etc.

Specification

Items	Specifications
Appearance	White crystalline powder
Purity	≥98%
Hydroxyl value	≥48.5%
Moisture	≤0.2%
Ash	≤0.05%
Color(Phthalate)	≤1
Melting point	≥250°C

Application

1.Pentaerythritol is used to produce alkyd resins, inks, synthetic advanced lubricants, plasticizers, surfactants, stabilizers, flame retardants, antioxidants, etc.

2.Ultra fine Pentaerythritol is mainly used in the production of fireproof coatings and PVC stabilizers.