K7375

Kaolin

• Synonym(e): Bolus
• Lineare Formel: ~Al₂Si₂O₅(OH)₄
• CAS-Nummer: 1332-58-7
• EG-Nummer: 310-194-1
• MDL-Nummer: MFCD00062311
• UNSPSC-Code: 11111803
• NACRES: NA.21

Eigenschaften

• Form: powder
• Qualitätsniveau: 200
• Verlust: ≤2.0% loss on drying
• pH-Bereich: 3.5-5.0(20% in water)
• pH-Wert: 3.5-5.0 (20% in water)
• SMILES String: [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;;;;
• InChIKey: NLYAJNPCOHFWQQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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.

Sonstige Hinweise

Go to Redi-Dri^™ Product Listing 795453

Rechtliche Hinweise

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

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)