P 2438
Potassium phosphate tribasic, Tripotassium phosphate
7778-53-2
AR / GR
K3PO4
28352400
98%+
212.27
Bottle / Drum
18%
Potassium phosphate tribasic - is a water-soluble ionic salt which has the chemical formula K3PO4.
P 2438 (OTTO) Potassium phosphate tribasic, GR Cas 7778-53-2 - used as a reagent with very high buffering capacity widely used in molecular biology.
Biological buffers,Buffers A to Z
99%+
Powder and chunks
White
Insoluble in ethanol
2.564 g/mL at 25 °C(lit.)
Hazard Codes XiRisk Statements 38-41Safety Statements 26-39WGK Germany 2RTECS TC8450000
7722-76-1
288-32-4
7365-45-9