99% Ethylene Glycol CAS 107-21-1 with Safe Delivery Accept Sample Order


Product Description


Test ltem Specification
Product Name Ethylene Glycol
Melting point -13 °C (lit.)
Molecular weight 66.092
Boiling point 195-198 °C
Glass conversion temperature -120 °C
Vapor pressure 0.08 mmHg (20 ℃)
Density 1.113 g/mL at 25 °C (lit.)
Refractive index 1.4472 (λ: 589.3 nm; Temp: 20 °C)
Viscosity 25.66mPa.s
Heat of combustion 1180.26 kJ/mol
Spontaneous combustion point 418 ℃



    1). Mainly used for making polyester, polyester, polyester resin, hygroscopic agent, plasticizer, surfactant, synthetic fiber, cosmetics and explosives.

    2). Can be used as a solvent for dyes, inks, etc., preparation of engine antifreeze agent, gas dehydrating agent, manufacturing resin, can also be used for cellophane, fiber, leather, adhesive wetting agent.

    3). It can be used to produce synthetic resin PET, fiber grade PET is polyester fiber, and bottle grade PET is used to make mineral water bottles. It can also produce alkyd resin, glyoxal, etc., and is also used as antifreeze.

    4) In addition to being used as automotive antifreeze, it is also used for industrial cold transport, generally called carrier coolant, and can also be used as a condensing agent with water.


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