Potassium phosphate monobasic

Quality Level

200

Assay

≥99.0%

form

powder

technique(s)

cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable

pH

4.2-4.6 (20 °C 20 g/L)

pKa (25 °C)

(1) 2.15 (2) 6.82 (3) 12.38 (phosphoric acid)

mp

252.6 °C (lit.)

solubility

water: 100 mg/mL clear colorless

density

2.338 g/mL at 25 °C (lit.)

application(s)

diagnostic assay manufacturing

storage temp.

room temp

SMILES string

[K+].OP(O)([O-])=O

InChI

1S/K.H3O4P/c;1-5(2 3)4/h;(H3 1 2 3 4)/q+1;/p-1

InChI key

GNSKLFRGEWLPPA-UHFFFAOYSA-M