Product name: diethylene glycol gauge: polyester
Diethylene glycol
Diethylene glycol
Don't name: diethylene glycol;2, 2 '- oxygen generation 2 ethanol;Dihydroxy diethyl ether;Diethylene glycol ether;A reduced diethylene glycol;2 - hydroxy ethyl ether (or diethylene glycol, or diethylene glycol);2, 2 '- oxygen generation 2 ethanol;Diethylene glycol
CAS number: [111-46-6]
Molecular formula: C4H10O3
Molecular weight: 106.12
Basic properties:
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Appearance characteristics
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Colorless, odorless, transparent, has hygroscopic viscous liquid.There are spicy sweet.
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Melting point
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−10 °C(lit.)
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Boiling point
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245 °C(lit.)
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Dense degree of
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1.118 g/mL at 25 °C(lit.)
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The refractive index
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n20/D 1.447(lit.)
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Flash point
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143 °C
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With the way
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Used as gas dehydrant and aromatics extraction solvent, and also used as a textile lubricant, and finishing agent, softener and plasticizer, humidifying agent, sizing agent, nitro cellulose fiber, resin and grease solvent.
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