Item |
Grade |
Test Result |
Stander |
Purity,% ≥ |
99.9 |
99.95 |
GB/T17529. 1-2008 |
Colour, Hazen≤ |
20 |
3 |
GB/T17530. 3-1998 |
Water Content% ≤ |
0.20 |
0.02 |
GB/T6283-1986 |
Inhibitor Content(MEHQ) |
200±20 |
194 |
GB/T17530.5-1998 |
Acrolein, % |
0.0002 |
||
Acetic Acid, % |
0.014 |
||
Furfural, % |
0.0002 |
||
Benzaldehyde % |
Not found |
||
Propionic Acid, % |
0.009 |
||
Appearance: |
Clear Colourless liquid, Odour Pungent smell |
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Final Result: |
Laboratory Technician |
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Checker: |
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Remark: |