Certificate Of Analysis
Part Number: MFH-100884
Product Name: Metformin Hydrochloride
General Information:

LOT NUMBER: BL200302-19
FORMULA: C4H11N5·HCI
FORMULA WEIGHT: 165.62
CAS NUMBER: 1115-70-4
MDL NUMBER: MFCD00012582
QUALITYRELEASE DATE: 2-Mar-2020
EXPIRATION DATE: 1-Mar-2024
LONG TERM STORAGE: 2-8℃
Test |
Specification |
Result |
Appearance(Color) |
White |
White |
Appearance(Form) |
Crystalline Powder |
Crystalline Powder |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(HPLC) |
≥98.00% |
98.56% |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5% 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。