Ethylene Glycol
|
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 |
2 |
|
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 |
|
Iron( weight, %) |
≤0.00001 |
Not detected |
|
Ash content( weight, %) |
≤0.001 |
Not detected |
|
Diethylene Glycol( weight, %) |
≤0.1 |
<0.001 |
|
Aldehyde content ( Formaldehyde , weight, %) |
≤0.0008 |
0.0001 |
|
UV transmittance,% (220nm ≥) |
≥75 |
80.4 |
|
UV transmittance,% (275nm ≥) |
≥92 |
94.8 |
|
UV transmittanc,% (350nm ≥) |
≥99 |
100 |
Package:
180kg barrel, or according to customer requirements.
PIC: Flora Cao
Email: km155@kmchem.com
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