Tetrapotassium diphosphate 98%, extra pure

: Thermo Fisher Scientific

Tetrapotassium diphosphate 98%, extra pure

: Thermo Fisher Scientific

:7320-34-5

:K₄O₇P₂

:MFCD00011393

:330.34 g/mol

:12,07833

:? 1500 °C (1013 hPa)

:1090 °C

:1,1 g/cm³ (20 °C)

:230-785-7

:GHS07

:Ambient

Appearance:
White Crystalline powder
Titration with HClO4:
97.5 to 102.5 %
Chloride (Cl):
≤100 ppm
Sulfate (SO4):
≤20 ppm
Iron (Fe):
≤10 ppm
Heavy metals (as Pb):
≤10 ppm

ACRO26923

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