Potassium dihydrogen phosphate 99+%, extra pure

: Thermo Fisher Scientific

Potassium dihydrogen phosphate 99+%, extra pure

: Thermo Fisher Scientific

:7778-77-0

:

:KH₂PO₄

:MFCD00011401

: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

Appearance:
Colorless to white Crystalline powder or crystals
Loss on drying:
≤1.0 % (105°C)
pH:
4.2 to 4.7 (1 % at 20°C)
Titration with NaOH:
≥99.0 % (on dried substance)
Arsenic (As):
≤3 ppm
Lead (Pb):
≤5 ppm

ACRO20592

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