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Certificate of Analysis
Methotrexate disodium
| Product Name: | Methotrexate disodium |
| Catalog Number: | S5097 |
| Batch Number: | S509701 |
Physical and chemical properties
| Molecular Formula: | C20H20N8O5.2Na |
| Molecular Weight: | 498.4 |
| CAS No.: | 7413-34-5 |
| Storage (From the date of receipt): |
powder |
| in solvent | |
| Image: |  |
Analytical data
HPLC: 99.69% purity | NMR: Consistent with structure