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Properties of substance:

hydroxylammonium arsenate

Group of substances:

inorganic

Physical appearance:

colorless crystals

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

H12AsN3O7

Structural formula as text:

(NH3OH)3AsO4

Decomposition temperature (°C):

135

Solubility (g/100 g of solvent):

water: 2.4 (20°C) [Ref.]

Reactions of synthesis:

  1. Yeild 60%. [Ref.1aster]
    3(NH3OH)Cl + Na2HAsO4 * 7H2O + NaOH → (NH3OH)3AsO4 + 3NaCl + 10H2O

References:

  1. Inorganic Syntheses. - Vol. 3. - New York and London, 1950. - pp. 85

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru