Silver phosphate

Silver phosphate
Names
IUPAC name
Silver(I) phosphate
Other names
phosphoric acid, silver(I) salt; argentous phosphate; silver phosphate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.029.135 Edit this at Wikidata
EC Number
  • 232-049-0
UNII
  • InChI=1S/3Ag.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3
    Key: FJOLTQXXWSRAIX-UHFFFAOYSA-K
  • [O-]P(=O)([O-])[O-].[Ag+].[Ag+].[Ag+]
Properties[2]
Ag3PO4
Molar mass 418.574 g/mol
Appearance Translucent yellow
becomes opaque or discolors when impure.
Odor odorless
Density 6.370 g/cm3
Melting point 849 °C (1,560 °F; 1,122 K)
0.00065 g/100 mL
8.89×10−17[1]
−120.0·10−6 cm3/mol
Structure
cubic
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroformFlammability 0: Will not burn. E.g. waterInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
2
0
0
Flash point non-flammable
Safety data sheet (SDS) Sigma-Alrdich
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Silver phosphate or silver orthophosphate is a light sensitive, yellow, water-insoluble chemical compound composed of silver and phosphate ions of formula Ag3PO4.

  1. ^ John Rumble (June 18, 2018). CRC Handbook of Chemistry and Physics (99 ed.). CRC Press. pp. 5–189. ISBN 978-1138561632.
  2. ^ Weast, Robert C., ed. (1981). CRC Handbook of Chemistry and Physics (62nd ed.). Boca Raton, FL: CRC Press. p. B-145. ISBN 0-8493-0462-8..