Certificate Of Analysis
Part Number: DCA-452263
Product Name: Dichloroacetic Acid
General Information:

LOT NUMBER: AL210420-19
FORMULA: C2H2CI2O2
FORMULA WEIGHT: 128.94
CAS NUMBER: 79-43-6
MDL NUMBER: MFCD00004223
QUALITYRELEASE DATE: 20-Apr-2021
EXPIRATION DATE: 19-Apr-2025
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) |
≥99.0% |
99.05% |
Uncertainty |
---- |
+/- 0.5 % |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5 % eviation 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。