K7375

Kaolin

• Sinónimos: Aluminum silicate hydroxide, Bolus, Hydrated aluminum silicate
• Fórmula lineal: ~Al₂Si₂O₅(OH)₄
• Número de CAS: 1332-58-7
• Número CE: 310-194-1
• Número MDL: MFCD00062311
• Código UNSPSC: 11111803
• NACRES: NA.21
• Formulario: powder

Propiedades

• Formulario: powder
• Nivel de calidad: 200
• pérdida: ≤2.0% loss on drying
• intervalo de pH: 3.5-5.0(20% in water)
• pH: 3.5-5.0 (20% in water)
• cadena SMILES: [Si](=O)(O[Si](=O)O[Al]=O)O[Al]=O.O.O
• InChI: 1S/2Al.O5Si2.2H2O.2O/c;;1-6(2)5-7(3)4;;;;/h;;;2*1H2;;/q2*+1;-2;;;;
• Clave InChI: NLYAJNPCOHFWQQ-UHFFFAOYSA-N

Descripción

Descripción general

Kaolin is hydrated aluminum silicate. Its water sorption isotherms, desorption isotherms, desorption enthalpy and entropy have been determined. The impact of its addition to styrene-butadiene rubber composites has been investigated. The thermal degradation of kaolin has been analyzed.

Aplicación

Kaolin has been used:

• For preparing synthetic turbid water that is employed to evaluate the biosorption capacity of Moringa oleifera leaves.
• In combination with carrageenan to induce arthritic inflammation in a rat model for evaluating the activity of JAK3 (janus kinase 3) inhibitors.
• In a study to assess its utility for microparticle-enhanced cultivation (MPEC) of 2-phenylethanol and 6-pentyl-α-pyrone.

Otras notas

Go to Redi-Dri^™ Product Listing 795453

Información legal

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)