Certificate Of Analysis
Part Number: PNC-163106
Product Name: Peonidin Chloride
General Information:

LOT NUMBER: CR210712-02
FORMULA: C16H13CIO6
FORMULA WEIGHT: 336.72
CAS NUMBER: 134-01-0
QUALITY RELEASE DATE: 12-Jul-2021
EXPIRATION DATE: 11-Jul-2024
LONG TERM STORAGE: -20℃
Test |
Specification |
Result |
Appearance(Color) |
Red |
Red |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥97.00% |
98.30% |
Uncertainty |
---- |
+/- 2.0 % |
Water |
≤11.0% |
10.30% |
Recommended Retest Period |
---- |
3 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 2.0 % 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。