Certificate Of Analysis
Part Number: HTC-112370
Product Name: 4'-Amino-35'-dichloroacetophenone
General Information:

LOT NUMBER: SE210214-06
FORMULA: C8H7CI2NO
FORMULA WEIGHT: 204.05
CAS NUMBER: 37148-48-4
MDL NUMBER: MFCD00238535
QUALITY RELEASE DATE: 14-Apr-2021
EXPIRATION DATE: 13-Apr-2025
LONGTERM STORAGE: 2-8℃
Test |
Specification |
Result |
Appearance(Color) |
White to brown |
Conforms |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.00% |
99.23% |
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。