Potassium dihydrogen phosphate ≥99.5%, HiPerSolv CHROMANORM® for HPLC

153184U

: VWR Chemicals

153184U

: VWR Chemicals

Pack type:
Plastic bottle for solids
Pk:
500 g
Seq:
3645
Environmentally Preferable:

Assay:
Min. 99.5 %
pH (20°C; 5 %):
4.3 - 4.5
Heavy metals (as Pb):
Max. 10 ppm
Cl (Chloride):
Max. 5 ppm
SO₄ (Sulphate):
Max. 30 ppm
Fe (Iron):
Max. 10 ppm
Transmittance (254 nm) (0.1 mol/l):
Min. 90 %

: Monopotassiumphosphate, prim.-Potassium phosphate, Monopotassium phosphate, Potassium phosphate monobasic, Monobasic Potassium Phosphate, Potassium dihydrogen orthophosphate

:136.09 g/mol

:13,07744

:~100 °C (1013 hPa)

:253 °C

:2.3 g/cm³ (20 °C)

:Ambient

:231-913-4

:01-2119490224-41

:7778-77-0

:KH₂PO₄

:MFCD00011401