CAS number: 107-21-1

EINECS No.: 203-473-3

Molecular formula: C₂H₆O₂;

Structural formula: HO-CH 2 CH 2 -OH

Molecular weight: 62.068

Freezing point: -12.6°C

Boiling point: 197.3°C

Appearance and property: colorless, sweet, viscous liquid

Weight: 200kg/drum

Uses:

Used to make polyester polyester, polyester resin, hygroscopic agent, plasticizer, surfactant, synthetic fiber, cosmetics and explosives, and used as a solvent for dyes/inks, antifreeze for engines, gas dehydrating agents, manufacturing Resin, can also be used as a wetting agent for cellophane, fiber, leather, and adhesives. It can produce synthetic resin PET, fiber-grade PET that is polyester fiber, bottle-grade PET for making mineral water bottles, etc. It can also produce alkyd resin, glyoxal, etc., and is also used as an antifreeze agent. In addition to being used as antifreeze for automobiles, it is also used for the transportation of industrial refrigeration, generally called brine. At the same time, it can also be used as a condensing agent like water.