Misplaced Pages

Ammonium periodate: Difference between revisions

Article snapshot taken from[REDACTED] with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Browse history interactively← Previous editNext edit →Content deleted Content addedVisualWikitext
Revision as of 14:26, 21 January 2025 editLamro (talk | contribs)Autopatrolled, Extended confirmed users84,339 edits +← Previous edit Revision as of 14:38, 21 January 2025 edit undoLamro (talk | contribs)Autopatrolled, Extended confirmed users84,339 edits +Next edit →
Line 29: Line 29:
}} }}
| Section3 = {{Chembox Hazards | Section3 = {{Chembox Hazards
| GHSPictograms = {{GHS07}} | GHSPictograms =
| GHSSignalWord = | GHSSignalWord =
| GHS_ref = | GHS_ref =

Revision as of 14:38, 21 January 2025

Ammonium periodate
Names
IUPAC name azanium;periodate
Other names Ammonium tetraoxoiodate(VII)
Identifiers
CAS Number
3D model (JSmol)
PubChem CID
CompTox Dashboard (EPA)
InChI
  • InChI=1S/HIO4.H3N/c2-1(3,4)5;/h(H,2,3,4,5);1H3Key: URGYLQKORWLZAQ-UHFFFAOYSA-N
SMILES
  • .I(=O)(=O)=O
Properties
Chemical formula H4INO4
Molar mass 208.939 g·mol
Appearance colorless crystals
Density 3.056 g/cm
Solubility in water soluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Ammonium periodate is a chemical compound with the chemical formula NH4IO4.

Synthesis

Ammonium periodate is formed by the reaction between periodic acid and ammonia:

HIO4 + NH4OH → NH4IO4 + H2O

Physical properties

The compound forms colorless crystals of tetragonal system, spatial group I41/a, cell parameters a = 0.5938 nm, c = 1.2790 nm, Z = 4.

It is soluble in water. Explodes when heated.

References

  1. Rezende, Armando de; Pantoya, Michelle L.; Tunega, Daniel; Aquino, Adelia J. A. (8 February 2024). "Prediction of Phase Transition and Ignition Sensitivity of Ammonium Periodate". The Journal of Physical Chemistry C. 128 (5): 2205–2214. doi:10.1021/acs.jpcc.3c07439. ISSN 1932-7447. Retrieved 21 January 2025.
  2. Rao, Chintamani Nagesa Ramachandra (1975). Bibliography of Infrared Spectroscopy Through 1960. U.S. Department of Commerce, National Bureau of Standards. p. 1929. Retrieved 21 January 2025.
  3. EPA-600/2. Industrial Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency. 1980. p. 78. Retrieved 21 January 2025.
Ammonium salts
Inorganic salts
monatomic anions
oxyanions
other anions
Organic salts
Categories:
Ammonium periodate: Difference between revisions Add topic