Movatterモバイル変換

[0]ホーム
URL:

Jump to content
WikipediaThe Free Encyclopedia
Search

Ammonium dihydrogen arsenate

From Wikipedia, the free encyclopedia
Ammonium dihydrogen arsenate
Names
IUPAC name
arsoric acid;azane
Other names
Ammonium hydrogen arsenate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard100.033.320Edit this at Wikidata
EC Number
  • 236-667-1
UNII
  • InChI=1S/AsH3O4.H3N/c2-1(3,4)5;/h(H3,2,3,4,5);1H3
    Key: VTWJXWNBCACAAK-UHFFFAOYSA-N
  • [As](=O)(O)(O)O.N
Properties
AsH6NO4
Molar mass158.973 g·mol−1
Appearancecolorless crystals
Density2.34 g/mL
Melting point300
soluble
Hazards
GHS labelling:
Danger[1]
Except where otherwise noted, data are given for materials in theirstandard state (at 25 °C [77 °F], 100 kPa).
Chemical compound

Ammonium dihydrogen arsenate is an inorganicchemical compound with the chemical formulaNH4H2AsO4.[2][3]

Synthesis

[edit]

The effect ofammonia on a concentrated solution ofarsenic acid:

NH3 + H3AsO4 → NH4H2AsO4

Physical properties

[edit]

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

Uses

[edit]

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

Ferroelectric, a material ofnonlinear optics.[6]

References

[edit]
  1. ^"Ammonium Dihydrogen Arsenate".American Elements. Retrieved4 November 2024.
  2. ^"Ammonium dihydrogen arsenate | CAS 13462-93-6 | SCBT - Santa Cruz Biotechnology".scbt.com. Retrieved4 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. Retrieved4 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. Retrieved4 November 2024.
  5. ^"Ammonium dihydrogen arsenate, 98%, Thermo Scientific Chemicals - Chemicals, Salts and Inorganics".Fisher Scientific. Retrieved4 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. Retrieved4 November 2024.
Ammonium salts
Inorganic salts
monatomic anions
oxyanions
other anions
Organic salts
Retrieved from "https://en.wikipedia.org/w/index.php?title=Ammonium_dihydrogen_arsenate&oldid=1291860071"
Categories:
Hidden categories:
[8]ページ先頭
©2009-2026 Movatter.jp