Potassium Phosphate, Monobasic, Crystal, ACS 500 gram Poly Bottle, Columbus Chemical Industries, 447500-80101

Columbus Chemical Industries (CCI)® Potassium Phosphate, Monobasic, Crystal, ACS 500 gram Poly Bottle, 447500-80101

Features:  

• Appearance: white crystal solid
• CAS No.:
  • Potassium Phosphate, Monobasic: 7778-77-0
• Molecular Formula: KH₂PO₄
• Molecular Weight: 136.09 g/mol
• pH (5% solution at 25 degrees C): 4.1 - 4.5 
• Relative Density: 2.338 
• Solubilities: soluble in water
• Assay: 99.0% Min
• Insoluble Matter: 0.01% Maximum
• Loss on Drying @ 105 degrees C: 0.2% Maximum
• Chloride (Cl): 0.001% Maximum
• Sulfate (SO₄): 0.003% Maximum
• Heavy Metals (by ICP-OES): 0.001% Maximum
• Iron (Fe): 0.002% Maximum
• Sodium (Na): 0.005% Maximum