Identifiers | |
---|---|
3D model (
JSmol)
|
|
EC Number |
|
PubChem
CID
|
|
| |
| |
Properties | |
AlH6O12P3 | |
Molar mass | 317.939 g·mol−1 |
Appearance | white solid |
Density | 2.37 g/cm3 |
Hazards | |
GHS labelling: | |
[1] | |
H318 | |
P280, P305+P351+P338, P310 | |
Safety data sheet (SDS) | External SDS |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Aluminium dihydrogenphosphate describes inorganic compounds with the formula Al(H2PO4)3.xH2O where x = 0 or 3. They are white solids. Upon heating these materials convert sequentially to a family of related polyphosphate salts including aluminium triphosphate (AlH2P3O10.2H2O), aluminium hexametaphosphate (Al2P6O18), and aluminium tetrametaphosphate (Al4(P4O12)3). Some of these materials are used for fireproofing and as ingredients in specialized glasses. [2]
According to analysis by X-ray crystallography, the structure consists of a coordination polymer featuring octahedral Al3+ centers bridged by tetrahedral dihydrogen phosphate ligands. The dihydrogen phosphate ligands are bound to Al3+ as monodentate ligands. [3]
Identifiers | |
---|---|
3D model (
JSmol)
|
|
EC Number |
|
PubChem
CID
|
|
| |
| |
Properties | |
AlH6O12P3 | |
Molar mass | 317.939 g·mol−1 |
Appearance | white solid |
Density | 2.37 g/cm3 |
Hazards | |
GHS labelling: | |
[1] | |
H318 | |
P280, P305+P351+P338, P310 | |
Safety data sheet (SDS) | External SDS |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Aluminium dihydrogenphosphate describes inorganic compounds with the formula Al(H2PO4)3.xH2O where x = 0 or 3. They are white solids. Upon heating these materials convert sequentially to a family of related polyphosphate salts including aluminium triphosphate (AlH2P3O10.2H2O), aluminium hexametaphosphate (Al2P6O18), and aluminium tetrametaphosphate (Al4(P4O12)3). Some of these materials are used for fireproofing and as ingredients in specialized glasses. [2]
According to analysis by X-ray crystallography, the structure consists of a coordination polymer featuring octahedral Al3+ centers bridged by tetrahedral dihydrogen phosphate ligands. The dihydrogen phosphate ligands are bound to Al3+ as monodentate ligands. [3]