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Dissociation Constants: Arsenic acid

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Acid and base dissociation constants (pKa) for ~860 inorganic and organic compounds at specified temperatures, including polyprotic acids with per-step pKa values. Sourced from CRC Handbook 97th Edition.

Chemical Engineeringcompound name: Arsenic acid3 rows
compound namestepcompound name displaycompound typeformulapka (dimensionless)t c (degC)
Arsenic acid1Arsenic acidinorganicH3AsO42.2625
Arsenic acid2Arsenic acidinorganicH3AsO46.7625
Arsenic acid3Arsenic acidinorganicH3AsO411.2925

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