Potassium hydrogen phthalate 99.95-100.05% (by titrimetric analysis on dry substance), white crystalline powder ACS secondary standard for volumetric titrations

Supplier: PanReac AppliChem
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Synonyms: KHPPotassium phthalate monobasicPotassium Acid PhthalatePotassium biphthalatePhthalic Acid Monopotassium SaltPhthalic acid potassium salt

APPC241481.1608EA 56.1 GBP
APPC241481.1608
Potassium hydrogen phthalate 99.95-100.05% (by titrimetric analysis on dry substance), white crystalline powder ACS secondary standard for volumetric titrations
Potassium hydrogen phthalate

  • Solubility: water 80 g/l at 20 °C
  • Melting point: 295 to 300 °C
  • pH solution, 0,05 mol/l at 25 ±0,2 °C: 4,00 to 4,02


Traceable to NIST

Formula: HOOCC₆H₄COOK
MW: 204.22 g/mol
Melting Pt: 295…300 °C
Storage Temperature: Ambient
MDL Number: MFCD00013070
CAS Number: 877-24-7
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