POTASSIUM PHOSPHATE DIBASIC ANHYDROUS-500g

K₂HPO₄   MW: 174.2   [7758-11-4]

Biotechnology Grade

• Odor: Odorless
• Assay: 98.0 - 100.5%
• pH (5%, Water) @25^OC: App. 9, Clear to slightly turbid, colorless
• Solubility: solution
• Loss on Drying @105^OC: 1.0%
• Insoluble Substances: 0.2%
• Carbonate: PASS
• Sulfate: 0.1%
• Arsenic: 3 ppm
• Iron: 0.001%
• Sodium: PASS
• Heavy Metals (as Pb): 0.0005%
• Flouride: 0.001%
• Monobasic or Tribasic Salts: PASS
• Lead: 0.0005%
• Endotoxin by LAL
• DNase, RNase, Protease: None Detected
• Storage: RT