Certificate Of Analysis
Part Number: FAH-375025
Product Name: Folic Acid Hydrate
General Information:

LOT NUMBER: AP210525-17
FORMULA: C19H19N7O6·xH20
FORMULA WEIGHT: 441.40(as Anhydrous)
CAS NUMBER: 59-30-3
MDL NUMBER: MFCD00079305
QUALITY RELEASE DATE: 25-May-2021
EXPIRATION DATE: 24-May-2025
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Yellow to Orange |
Orange |
Appearance(Form) |
Powder |
Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.00% |
99.15% |
Water |
≤8.5% |
7.10% |
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。