CAS No.: | 107-21-1 |
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Formula: | C2h6o2 |
EINECS: | 203-173-3 |
Color: | Colorless |
Appearance: | Liquid |
Type: | 1°(Primary Alcohol) |
Customization: |
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Products Name: Ethylene Glycol,Mono ethylene glycol,MEG,EG
Other Name: glycol, 1,2-ethanediol.
Purity: 99% 99.8%
Molecular formula: C2H6O2
Synonym: 1.2-Ethanediol: Monoethylene glycol, MEG
Molecular Formula: C2H6O2
Molecular Weight:: 62.07
Cas No.: 107-21-1
Characteristic:
The ethylene glycol family of products are clear, moderately viscous, hydroscopic liquids at room temperature. For your
convenience, below is a summary of specifications and typical properties of the three major ethylene glycols: Ethylene glycol
(eg), diethylene glycol (deg), and triethylene glycol (teg).
1.Mainly used for making polyester fifber, polyester resin, dehumidifying agents, plasticizers, surfactants, synthetic fibers,
2.Can be used as a dye / ink solvent, the preparation of the engine antifreeze, gas dehydration.
3.For the production of synthetic resin, PET, or polyester fiber grade PET, bottle grade PET film used to produce mineral water
bottles.
4.Can also produce alkyd resins, also used as antifreeze.
Test Description
|
Specifications
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Ethylene glycol
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≥99.8
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Density ( at 20ºC)
|
1.1128-1.1138
|
Color ( Pt-Co)
|
≤5
|
Initial boiling point, ºC
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≥196
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End boiling point, ºC
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≤199
|
Water (weight,%)
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≤0.1
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Acidity (Acetic Acid, weight, %)
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≤0.001
|
Iron( weight, %)
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≤0.00001
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Ash content( weight, %)
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≤0.001
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Diethylene Glycol( weight, %)
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≤0.1
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Aldehyde content ( Formaldehyde , weight, %)
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≤0.0008
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UV transmittance,% (200nm ≥)
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≥75
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UV transmittance,% (275nm ≥)
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≥92
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UV transmittanc,% (350nm ≥)
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≥99
|
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A: It takes some15 -45 days after order payment . The accurate dates depends on the quantity.
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A: Western Union, Alibaba Trade Guarantee, pre-production T / T 30% deposit, 70% of the bulk order balance.
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