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Potassium hydrogen phthalate, Certipur® Reag. Ph. Eur., Reag. USP volumetric standard, secondary reference material for alkalimetry, Supelco®
Potassium hydrogen phthalate, Certipur® Reag. Ph. Eur., Reag. USP volumetric standard, secondary reference material for alkalimetry, Supelco®
Supplier:  Merck
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Potassium hydrogen phthalate, Certipur® Reag. Ph. Eur., Reag. USP volumetric standard, secondary reference material for alkalimetry, Supelco®
Supplier:  Merck
Certificates
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Specifications

  • Environmentally Preferable:

Specifications

Specification Test Results

  • Solubility:
    80 g/l (20 °C)
  • Melting Point:
    295 - 300 °C
  • Molar Mass:
    204.22 g/mol
  • Bulk Density:
    900 kg/m3
  • Density:
    1.636 g/cm3
  • pH:
    4.0 (50 g/l, H2O, 20 °C)

Specification Test Results

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