Basic introduction

Product Name: Neopentyl glycol (Neo, or NPG)

Product name: Neopentyl glycol; 2, 2 - Dimethyl - 1, 3 - propanediol

Chemical Name: 2, 2-dimethyl-1, 3-propylene glycol

Molecular Formula: C5H12O2

Molecular Weight: 104.15

CAS No. : 126-30-7

Appearance ：White crystalline solid

Melting point 124 ~ 130℃

Boiling point 210℃

Density (21℃) 1.06g/cm3

Flash point 129℃.

Apply：Mainly used in the manufacture of resins, plasticizers and surfactants

Product use

It is mainly used in the production of unsaturated resin, polyester powder coating, oil-free alkyd resin, polyurethane foam, plasticizer of elastomer, synthetic plasticizer, surfactant, insulating material, printing ink, polymerization inhibitor, synthetic aviation lubricating oil additives, etc. In addition, it is also used in the pharmaceutical industry. At the same time, neopentyl glycol is also an excellent solvent, which can be used for the selective separation of aromatic and cycloalkyl hydrocarbons.