Potassium hydrogen phthalate for HPLC
:877-24-7
:
:HOOCC₆H₄COOK
:MFCD00013070
:204.22 g/mol
:295…300 °C (dec.)
:Ambient
- Appearance:White Crystalline powder
- Infrared spectrum:Conforms
- Solubility:(10 % in water) Clear colorless
- UV:(10 % in water)
- pH:3.5 to 5.0 (5 % in water)
- Titration with NaOH:99.4 to 100.6 %