Certificate Of Analysis
Part Number: PX0-989518
Product Name: Paraoxon-methyl
General Information:

LOT NUMBER: CG200220-11
FORMULA: C8H10NO6P
FORMULA WEIGHT: 247.14
CAS NUMBER: 950-35-6
MDL NUMBER: MFCD00055531
QUALITYRELEASE DATE: 20-Feb-2020
EXPIRATION DATE: 19-Feb-2025
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Colorless to yellow to brown-yellow |
Conforms |
Appearance(Turbidity) |
Clear |
Clear |
Appearance(Form) |
Liquid |
Liquid |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity |
≥97.00% |
97.21% |
Uncertainty |
---- |
+/- 0.5% |
Recommended Retest Period |
---- |
5 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % deviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。