769460

Aluminum hydroxide hydrate

powder, <45 μm

• Sinónimos: Aluminum(III) hydroxide hydrate
• Fórmula lineal: Al(OH)_{3 ·} xH₂O
• Número de CAS: 1330-44-5
• Peso molecular: 78.00 (anhydrous basis)
• Número CE: 244-492-7
• Número MDL: MFCD00149133
• Código UNSPSC: 12352311
• ID de la sustancia en PubChem: 329767443
• NACRES: NA.23
• Formulario: powder

Propiedades

• Formulario: powder
• Nivel de calidad: 100
• tamaño de partícula: <45 μm
• trazas de anión: chloride (Cl^-): ≤0.01%; sulfate (SO₄^2-): ≤0.02%
• trazas de catión: Fe: ≤0.01%
• cadena SMILES: O.O[Al](O)O
• InChI: 1S/Al.4H2O/h;4*1H2/q+3;;;;/p-3
• Clave InChI: SMYKVLBUSSNXMV-UHFFFAOYSA-K

Descripción

Descripción general

Aluminum hydroxide hydrate, also known as alumina trihydrate (ATH). It is utilized in a wide variety of applications, serving as an adsorbent, emulsifier, ion-exchanger, and catalyst.

Aplicación

Aluminum hydroxide hydrate can be used:

• To fabricate Zn anodes for rechargeable aqueous batteries. It helps to form hybrid protective layer to form dendrite free electrode.
• To prepare flame retardant composites. The addition of ATH led to a substantial decrease in heat and smoke release, as well as a reduction in the generation of harmful volatile compounds during the combustion of asphalt.
• To fabricate coating material for battery separators for Li-ion batteries.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable