ヘキサフルオロリン酸カリウム
1. Potassium hexafluorophosphatePotassium hexafluorophosphate is the chemical compound with the formula KPF6. This colourless salt consists of potassium cations and hexafluorophosphate anions. It is prepared by the reaction: PCl5 + KCl + 6 HF → KPF6 + 6 HCl This exothermic reaction is conducted in liquid hydrogen fluoride. The salt is stable in hot alkaline aqueous solution, from which it can be recrystallized. The sodium and ammonium salts are more soluble in water whereas the rubidium and caesium salts are less so.
Read “Potassium hexafluorophosphate” on English Wikipedia
Read “ヘキサフルオロリン酸カリウム” on Japanese Wikipedia
Read “Potassium hexafluorophosphate” on DBpedia
Read “Potassium hexafluorophosphate” on English Wikipedia
Read “ヘキサフルオロリン酸カリウム” on Japanese Wikipedia
Read “Potassium hexafluorophosphate” on DBpedia
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