Aluminum phosphate
ALDRICH/255963 - 99.99% trace metals basis
Synonym: Aluminum monophosphate; Aluminum orthophosphate
CAS Number: 7784-30-7
Empirical Formula (Hill Notation): AlO4P
Molecular Weight: 121.95
EC Number: 232-056-9
MDL Number: MFCD00003430
Linear Formula: AlO4P
Product Type: Chemical
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This image depicts SKU: 255963-10G
This image depicts SKU: 255963-10G
| assay | 99.99% trace metals basis |
| density | 2.56 g/mL at 25 °C (lit.) |
| form | (Powder or Crystal or Chunk(s)) |
| impurities | ≤150.0 ppm Trace Metal Analysis |
| InChI | 1S/Al.H3O4P/c;1-5(2,3)4/h |
| InChI key | ILRRQNADMUWWFW-UHFFFAOYSA |
| Quality Level | 100  |
| reaction suitability | core: aluminum |
| SMILES string | [Al+3].[O-]P([O-])([O-])= |
| Application: | Aluminum phosphate can be used: • As a coating material to modify the surface of NCM cathode of Li-ion batteries. It helps to enhance the discharge capacity and capacity retention ability of batteries. • As a bifunctional additive to fabricate electrode for Li-S batteries. It acts as a lithium polysulfide capturing agent to reduce and stabilize interfacial resistance during cycling. • To fabricate polypropylene separator with low ionic impedances and high thermal/electrochemical stability. This leads to improved ionic conductivity and Li-ion diffusion coefficient. |
| General description: | Aluminum phosphate is a white crystalline solid with excellent thermal stability and a wide bandgap. It also possesses high dielectric constant and insulation properties. It is widely used in the field of solar cells, capacitors, and fuel cells. |
| Packaging: | 10 g in poly bottle |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3260 8 / PGII |
| WGK Germany | WGK 1 |
| Purity | 99.99% trace metals basis |
| Density | 2.56 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |