Potassium hydrogen phthalate for HPLC

: Potassium phthalate monobasic, Potassium biphthalate, Potassium Acid Phthalate, KHP, Phthalic Acid Monopotassium Salt, Phthalic acid potassium salt

:877-24-7

:HOOCC₆H₄COOK

:MFCD00013070

:204.22 g/mol

:295…300 °C (dec.)

:Ambient

Environmentally Preferable:

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 %

Frequently Bought Together

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Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

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Acetone ≥99%, TECHNICAL

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2-Propanol ≥99.7%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Sodium chloride regeneration salt, TECHNICAL for water softening

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Ethanol 96% ≥96% (v/v), TechniSolv®, pure

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Sodium chloride, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Water, HiPerSolv CHROMANORM® for HPLC

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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

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Water, TECHNICAL, demineralised

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Ethanol absolute ≥99.9% (by GC), EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Ethanol absolute ≥99.5%, TechniSolv®, pure

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2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

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Chloramine-T (sodium salt) trihydrate 97+%

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