Certificate Of Analysis
Part Number: FM-503697
Product Name: Fumaric Acid
General Information:

LOTNUMBER: AL200707-19
FORMULA: C4H4O4
FORMULA WEIGHT: 116.07
CAS NUMBER: 110-17-8
MDL NUMBER: MECD00002700
QUALITY RELEASE DATE: 7-Jul-2020
EXPIRATION DATE: 6-Jul-2024
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
White |
White |
Appearance(Form) |
Crystalline Powder |
Crystalline Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity |
≥98.00% |
99.53% |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/-2.0 % 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。