Certificate Of Analysis
Part Number: ABA-266987
Product Name: (+)-Abscisic acid
General Information:

LOT NUMBER: YT210322-08
FORMULA: C15H20O4
FORMULA WEIGHT: 264.32
CAS NUMBER: 21293-29-8
MDL NUMBER: MFCD00066545
QUALITY RELEASE DATE: 22-Mar-2021
EXPIRATION DATE: 21-Mar-2024
LONG TERM STORAGE: 2-8℃
Test |
Specification |
Result |
Appearance(Color) |
White |
White |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥97.0% |
97.51% |
Uncertainty |
..... |
+/- 1.0 % |
Recommended Retest Period |
..... |
3 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 1.0 % 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。