Potassium Phosphate, Dibasic, Anhydrous, 2.5 Kilograms

Potassium Phosphate Dibasic, Anhydrous dipotassium phosphate is a buffering agent commonly used in molecular biology, biochemistry, and cell culture. It effectively maintains pH in the neutral to slightly alkaline range 7.08.0, making it ideal for applications such as protein purification, enzyme assays, and cell culture media. Its strong buffering capacity ensures experimental consistency. In addition to pH control, it serves as a potassium ion sourcesupporting cellular processes and metabolism. Its dual role as a pH stabilizer and nutrient makes it valuable in media formulation and biochemical research. CAS Number: 7758-11-4Molecular Weight: 174.2Chemical Formula: K2HPO4Solubility: WaterStorage Temperature: Room TemperatureStorage Conditions: Room TemperatureAppearance: White Powder Assay: 98.0 %Chloride Cl: 0.003 %Heavy Metals: 5 ppmInsoluble Matter: 0.01 %Iron: 0.001 %Loss on Drying: 1.0 %Nitrogen Compound: 0.001 %pH 5% Solution: 8.5 - 9.6 Sodium Na: 0.05 %Sulfate: 0.005 %Aerobic Plate Count: 1000 CFU/gTotal Coliforms: Negative Yeast and Mold Count: 100 CFU/gBSE/TSE Free: BSE/TSE Free Country of Origin: Report Shipping Weight: 6.1899 lbsShipping Dimensions: 8.13 x 7.25 x 8.13Research or further manufacturing use only, not for food or drug use.