255963

Aluminum phosphate

99.99% trace metals basis

• Synonim(y): Aluminum monophosphate, Aluminum orthophosphate
• Wzór empiryczny (zapis Hilla): AlO₄P
• Numer CAS: 7784-30-7
• Masa cząsteczkowa: 121.95
• Numer WE: 232-056-9
• Numer MDL: MFCD00003430
• Kod UNSPSC: 12352302
• Identyfikator substancji w PubChem: 24855498
• NACRES: NA.23

Właściwości

• Poziom jakości: 100
• Próba: 99.99% trace metals basis
• Postać: (Powder or Crystal or Chunk(s))
• zanieczyszczenia: ≤150.0 ppm Trace Metal Analysis
• gęstość: 2.56 g/mL at 25 °C (lit.)
• ciąg SMILES: [Al+3].[O-]P([O-])([O-])=O
• InChI: 1S/Al.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3
• Klucz InChI: ILRRQNADMUWWFW-UHFFFAOYSA-K

Opis

Opis ogólny

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.

Zastosowanie

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.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 13 - Non Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges