Certificate of Analysis
| Product Name: | Diatrizoate sodium |
| Catalog Number: | M20899 |
| CAS Number: | 737-31-5 |
Physical and Chemical Properties
| Formula: | C11H8I3N2NaO4 |
| Molecular Weight: | 635.90 |
| Solubility: | DMSO 100 mg/mL |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Product Information
| Description: | Diatrizoate sodium is an iodinated radiopaque X-ray contrast medium that is used as a diagnostic aid in angiography, urography and radiography. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |