Names | |
---|---|
IUPAC name
Iron(II) phosphate
| |
Other names
Ferrous phosphate
| |
Identifiers | |
3D model (
JSmol)
|
|
ChemSpider | |
ECHA InfoCard | 100.035.456 |
EC Number |
|
PubChem
CID
|
|
UNII | |
CompTox Dashboard (
EPA)
|
|
| |
| |
Properties | |
Fe3(PO4)2 | |
Appearance | brown powder |
Density | 2.61 g/cm3 (octahydrate) |
Melting point | 180 °C (356 °F; 453 K) (octahydrate) decomposes [1] |
insoluble | |
Structure | |
monoclinic (octahydrate) | |
C 2/m | |
a = 10.086 (octahydrate), b = 13.441 (octahydrate), c = 4.703 (octahydrate) α = 90°, β = 104.27°, γ = 90°
| |
Hazards | |
GHS labelling: | |
Warning | |
H315, H319, H335 | |
P261, P280, P304+P340, P305+P351+P338, P405, P501 | |
NFPA 704 (fire diamond) | |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Iron(II) phosphate, also ferrous phosphate, [3] Fe3(PO4)2, is an iron salt of phosphoric acid.
The mineral vivianite is a naturally occurring form of hydrated iron(II) phosphate.
It can be formed by the reaction of ferrous hydroxide with phosphoric acid to produce hydrated iron(II) phosphate.
Media related to Iron(II) phosphate at Wikimedia Commons
Names | |
---|---|
IUPAC name
Iron(II) phosphate
| |
Other names
Ferrous phosphate
| |
Identifiers | |
3D model (
JSmol)
|
|
ChemSpider | |
ECHA InfoCard | 100.035.456 |
EC Number |
|
PubChem
CID
|
|
UNII | |
CompTox Dashboard (
EPA)
|
|
| |
| |
Properties | |
Fe3(PO4)2 | |
Appearance | brown powder |
Density | 2.61 g/cm3 (octahydrate) |
Melting point | 180 °C (356 °F; 453 K) (octahydrate) decomposes [1] |
insoluble | |
Structure | |
monoclinic (octahydrate) | |
C 2/m | |
a = 10.086 (octahydrate), b = 13.441 (octahydrate), c = 4.703 (octahydrate) α = 90°, β = 104.27°, γ = 90°
| |
Hazards | |
GHS labelling: | |
Warning | |
H315, H319, H335 | |
P261, P280, P304+P340, P305+P351+P338, P405, P501 | |
NFPA 704 (fire diamond) | |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Iron(II) phosphate, also ferrous phosphate, [3] Fe3(PO4)2, is an iron salt of phosphoric acid.
The mineral vivianite is a naturally occurring form of hydrated iron(II) phosphate.
It can be formed by the reaction of ferrous hydroxide with phosphoric acid to produce hydrated iron(II) phosphate.
Media related to Iron(II) phosphate at Wikimedia Commons