Certificate of Analysis
| Product Name: | Dipotassium hydrogen phosphate |
| Catalog Number: | M42770 |
| CAS Number: | 7758-11-4 |
Physical and Chemical Properties
| Formula: | K2HPO4 |
| Molecular Weight: | 174.18 |
| Form: | Solid |
| Solubility: | Soluble in water |
| Storage: | 4°C, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | ≥99.0%, for molecular biology |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Dipotassium hydrogen phosphate is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. |
| 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. |