Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Potassium phosphate, monobasic, 99+%, extra pure, ACROS Organics™

Click to view available options
Quantity:
500g
2.5kg
10kg
Packaging:
Plastic bottle
Plastic drum
7778-77-0
H2KO4P
136.09
MFCD00011401
GNSKLFRGEWLPPA-UHFFFAOYSA-M
potassium dihydrogen phosphate,monopotassium phosphate,potassium phosphate monobasic,potassium phosphate, monobasic,potassium acid phosphate,phosphoric acid, monopotassium salt,monobasic potassium phosphate,monopotassium monophosphate,monopotassium dihydrogen phosphate,monopotassium orthophosphate
516951
CHEBI:63036
potassium;dihydrogen phosphate
OP(=O)(O)[O-].[K+]
7778-77-0
H2KO4P
136.09
MFCD00011401
GNSKLFRGEWLPPA-UHFFFAOYSA-M
potassium dihydrogen phosphate,monopotassium phosphate,potassium phosphate monobasic,potassium phosphate, monobasic,potassium acid phosphate,phosphoric acid, monopotassium salt,monobasic potassium phosphate,monopotassium monophosphate,monopotassium dihydrogen phosphate,monopotassium orthophosphate
516951
CHEBI:63036
potassium;dihydrogen phosphate
OP(=O)(O)[O-].[K+]
Assay Percent Range 99+%
Linear Formula KH2PO4
Merck Index 15, 7780
Solubility Information Solubility in water: 222g/L (20°C). Other solubilities: insoluble in alcohol
Formula Weight 136.09
Physical Form Crystals or Crystalline Powder
Percent Purity ≥99%
Grade Extra Pure
Chlorine (Cl) 30ppm max.
Heavy Metals (as Pb) 10ppm max.
Loss on Drying 0.4% max. (105°C)
Packaging Plastic drum
Solubility Solubility in water: 222g/L (20°C). Other solubilities: insoluble in alcohol
Sulfate 100ppm max.
Color Colorless to White
Melting Point 253.0°C
pH 4.2 to 4.7 (1% soln. at 20°C)
Quantity 10kg
Chemical Name or Material Potassium phosphate, monobasic
Show More Show Less