Potassium phosphate dibasic anhydrous, ACS grade, is a chemical compound with the molecular formula K2HPO4. It is a white, crystalline powder that is highly soluble in water. This compound serves as a valuable biological buffer with a pH ranging from 8.5 to 9.6. Potassium phosphate exists in different forms, including monobasic (KH2PO4), dibasic (K2HPO4), and tribasic (K3PO4). Also referred to as Dipotassium hydrogenphosphate, Dipotassium phosphate, or sec.-Potassium phosphate, Potassium Phosphate Dibasic, Anhydrous ACS is commonly utilized as a buffering agent. The ACS designation ensures that the compound adheres to the purity and quality standards established by the American Chemical Society for laboratory and analytical purposes.
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Application :
- Potassium Phosphate Dibasic Anhydrous ACS can be used as a laboratory reagent and as a buffering agent.
- It has been used in the preparation of MMG (maltose, methyl green) medium, phosphate buffered saline and hypotonic solution.
- Potassium phosphate buffers are widely employed in equilibrium dialysis, high performance liquid chromatography (HPLC) and affinity capillary electrophoresis studies.
Key features :
- Meet the toughest regulatory standards for quality and purity
- Gives accurate and consistent results
- Solubility in water and versatility in various applications make it a valuable reagent in laboratories
- Maintain a stable pH level
Properties
Safety Information
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