Certificate Of Analysis
Part Number: UTX-601141
Product Name: Ethyl chloroformate
General Information:
LOT NUMBER: SM200807-12
FORMULA: C3H5CIO2
FORMULA WEIGHT: 108.52
CAS NUMBER: 541-41-3
MDL NUMBER: MFCD00000644
QUALITY RELEASE DATE: 7-Aug-2020
EXPIRATION DATE: 6-Aug-2024
LONG TERM STORAGE: 2-8℃

Test |
Specification |
Result |
Appearance(Color) |
Colorless |
Colorless |
Appearance(Turbidity) |
Clear |
Clear |
Appearance(Form) |
Liquid |
Liquid |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(GC) |
≥98.0% |
99.60% |
Uncertainty |
.... |
+/- 0.5% |
Recommended Retest Period |
.... |
4 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。