Certificate Of Analysis
Part Number: PTL-777458
Product Name: Patulin
General Information:

LOTNUMBER: AL210226-10
FORMULA: C7H6O4
FORMULA WEIGHT: 154.12
CAS NUMBER: 149-29-1
MDL NUMBER: MFCD00005858
QUALITY RELEASE DATE: 26-Feb-2021
EXPIRATION DATE: 25-Feb-2025
LONG TERM STORAGE: 2-8℃
Test |
Specification |
Result |
Appearance(Color) |
White to Off-white |
White |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.00% |
99.15% |
Uncertainty |
---- |
+/-1.0% |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 1.0 % 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。