Ammonium dihydrogen arsenate is an inorganic chemical compound with the chemical formula NH4H2AsO4.[2][3]

Synthesis

The effect of ammonia on a concentrated solution of arsenic acid:

NH3 + H3AsO4 → NH4H2AsO4

Physical properties

The compound forms colorless crystals, soluble in water.[4]

Uses

The compound is used as a pharmaceutical intermediate.[5]

Ferroelectric, a material of nonlinear optics.[6]

References

  1. ^ "Ammonium Dihydrogen Arsenate". American Elements. Retrieved 4 November 2024.
  2. ^ "Ammonium dihydrogen arsenate | CAS 13462-93-6 | SCBT - Santa Cruz Biotechnology". scbt.com. Retrieved 4 November 2024.
  3. ^ Perrino, Charles T.; Van de ven, Jamie (1 February 1977). "An electrolysis and conductivity study on ammonium dihydrogen arsenate". Journal of Solid State Chemistry. 20 (2): 201–203. Bibcode:1977JSSCh..20..201P. doi:10.1016/0022-4596(77)90068-8. ISSN 0022-4596. Retrieved 4 November 2024.
  4. ^ Martienssen, Werner; Warlimont, Hans (21 September 2006). Springer Handbook of Condensed Matter and Materials Data. Springer Science & Business Media. p. 1096. ISBN 978-3-540-30437-1. Retrieved 4 November 2024.
  5. ^ "Ammonium dihydrogen arsenate, 98%, Thermo Scientific Chemicals - Chemicals, Salts and Inorganics". Fisher Scientific. Retrieved 4 November 2024.
  6. ^ Milek, J. T.; Neuberger, M. (1972). "Ammonium Dihydrogen Arsenate (ADA)". Linear Electrooptic Modular Materials. Springer US: 15–22. doi:10.1007/978-1-4684-6168-8_3. ISBN 978-1-4684-6170-1. Retrieved 4 November 2024.
Allikas: http://en.wikipedia.org/wiki/Ammonium_dihydrogen_arsenate
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