Potassium phosphate, monobasic, 99+%, ACS reagent, ACROS Organics™

Brand:  Acros Organics 424200250

Product Code. 10025810

Chemical Identifiers

• Chemical Name or Material: Potassium phosphate, monobasic
• Purity Grade: ACS Reagent Grade
• Assay Percent Range: 99+%
• Linear Formula: KH₂PO₄
• MDL Number: MFCD00011401

• CAS: 7778-77-0
• Assay: ≥99%
• Molecular Formula: H₂KO₄P
• Formula Weight: 136.09
• Synonym: Potassium dihydrogen phosphate

Specifications

• Chemical Name or Material: Potassium phosphate, monobasic
• Purity Grade: ACS Reagent Grade
• Assay: ≥99%
• Molecular Formula: H₂KO₄P
• Formula Weight: 136.09
• Merck Index: 15, 7780
• Solubility Information: Solubility in water: 222g/L (20°C). Other solubilities: insoluble in alcohol
• Heavy Metals (as Pb): 10ppm max.
• Iron (Fe): 20ppm max.
• Packaging: Plastic bottle
• Solubility: Solubility in water: 222g/L (20°C). Other solubilities: insoluble in alcohol
• Decomposition Information: >250°C
• Melting Point: 253.0°C
• Quantity: 25g

• CAS: 7778-77-0
• Physical Form: Crystals
• Assay Percent Range: 99+%
• Linear Formula: KH₂PO₄
• MDL Number: MFCD00011401
• Synonym: Potassium dihydrogen phosphate
• Chlorine (Cl): 10ppm max.
• Insoluble Matter: 0.01% max.
• Loss on Drying: 0.2% max. (2 g, 105°C, 2 hrs)
• Sodium (Na): 50ppm max.
• Sulfate: 30ppm max.
• Color: Colorless to white
• pH: 4.1 to 4.5 (5% soln. at 25°C)