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Properties of substance:

hexafluorophosphoric acid

Group of substances:

inorganic

Physical appearance:

colorless oily liquid

Empirical formula (Hill's system for organic substances):

HF6P

Structural formula as text:

HPF6

Molar/atomic mass: 145.97

Decomposition temperature (°C):

25

Dissociation:

pKa (1) = -20 (20°C, water)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-80
  2. Гордон А., Форд Р. Спутник химика. - М.: Мир, 1976. - pp. 74 [Russian]
  3. Исикава Н., Кобаяси Ё. Фтор: химия и применение. - М.: Мир, 1982. - pp. 65-66 [Russian]
  4. Некрасов Б.В. Основы общей химии. - Т.1. - М.: Химия, 1973. - pp. 457 [Russian]
  5. Фтор и его соединения. – Под ред. Саймонса Дж., Т. 1. - М.: ИИЛ, 1953. - pp. 142-143 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru