Customization: | Available |
---|---|
CAS No.: | 107-22-2 |
Formula: | C2H2O2 |
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Item
|
Grade A
|
Grade B
|
Grade C
|
Appearance
|
Colorless transparent liquid
|
Light yellow liquid
|
Light yellow liquid
|
Assay
|
≥40%
|
≥40%
|
≥40%
|
Chromaticity(Pt-Co)
|
≤15
|
≤20
|
≤20
|
Acid
|
≤0.15%
|
≤0.15%
|
≤0.2%
|
Ethylene Glycol
|
≤1.5%
|
≤1.5%
|
≤1.5%
|
Formaldehyde
|
<100PPM
|
<500PPM
|
<1000PPM
|