Brief Introduction:
Ethylene Glycol (MEG) is a colorless, virtually odorless and slightly viscous liquid. It is miscible with water, alcohols, aldehydes and many organic compounds. MEG will not dissolve rubber, cellulose acetate or heavy vegetable and petroleum oils. MEG has a low volatility and it is 50% more hygroscopic than glycerol at room temperature.
CAS No.: 107-21-1
EINECS No.: 203-473-3
MF: C2H6O2
Classification: Alcohol
Place of Origin: Shaanxi China (Mainland)
Purity:99.9%
Brand Name:dongtaiyuan
Appearance: Colorless, odorless liquid
Package:175kgs / plastic drum ,18t /20'FCL
Application:Ethylene glycol is used to make antifreeze and de-icing solutions for cars, airplanes, and boats. It is also used in hydraulic brake fluids and inks used in stamp pads, ballpoint pens, and print shops
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Purity %
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99.9
|
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Color,(Pt-Co)
(No.before heated) ≤
addition of acid (heated) ≤
|
5
20
|
|
Density, (20)g/cm3
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1.1131-1.1136
|
|
Water, %(m/m) ≤
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0.05
|
|
Boiling range (0.0.10133Mpa
Initial point ≥
Dry point ≤
IBP-DP
|
196
-
2
|
|
Acidity (calculated as), % (m/m) ≤
|
0.001
|
|
(calculated as formaldehyde),%(m/m) ≤
|
0.0008
|
|
Iron calculated as Fe2+),% m/m) ≤
|
0.00001
|
|
Ash, % (m/m) ≤
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0.002
|
|
DEG and TEG, % (m/m)
|
0.1
|
|
Chlorine (calculated as chlorine ion), % (m/m)
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0.00005
|
|
Ultraviolet transmittance %
220nm ≥
275nm ≥
350nm ≥
|
70
90
98
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