Business Type | Manufacturer, Exporter, Supplier, Retailer, Trader, Distributor |
CAS No. | 107-21-1 |
EINECS No. | 203-473-3 |
Payment Terms | L/C, D/A, D/P, T/T, Western Union |
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Product Details
Test Description
|
Specifications
|
Test Result
|
Appearance
|
colorless and transparent liquid
|
colorless and transparent liquid
|
Ethylene glycol
|
≥99.8
|
99.91
|
Density ( at 20℃)
|
1.1128- 1.1138
|
1.113
|
Color ( Pt-Co)
|
≤5
|
5
|
Initial boiling point, ℃
|
≥196
|
196.3
|
End boiling point, ℃
|
≤199
|
196.9
|
Water (weight,%)
|
≤0.1
|
0.02
|
Acidity (Acetic Acid, weight, %)
|
≤0.001
|
0.0008
|
Iron( weight, %)
|
≤0.00001
|
0.000008
|
Ash content( weight, %)
|
≤0.001
|
0.00065
|
Diethylene Glycol( weight, %)
|
≤0.1
|
<0.001
|
Aldehyde content
( Formaldehyde , weight, %) |
≤0.0008
|
0.0001
|
UV transmittance,% (220nm ≥)
|
≥75
|
81.9
|
UV transmittance,% (275nm ≥)
|
≥92
|
93.9
|
UV transmittanc,% (350nm ≥)
|
≥99
|
100
|
STANDARD: GB/T4649-2008
|
STANDARD: GB/T4649-2008
|
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