Certificate Of Analysis
Part Number: KCZ-490720
Product Name: Ketoconazole
General Information:

LOT NUMBER: AL200815-13
FORMULA: C26H28CI2N4O4
FORMULA WEIGHT: 531.43
CAS NUMBER: 65277-42-1
MDL NUMBER: MFCD00058579
QUALITYRELEASE DATE: 15-Aug-2020
EXPIRATION DATE: 14-Aug-2025
LONG TERM STORAGE: 2-8℃
Test |
Specification |
Result |
Appearance(Color) |
White to Light Brown |
Off-white |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.00% |
99.01% |
Solvent Content(by GC) |
≤2.0% |
1.89% |
Recommended Retest Period |
---- |
5 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。