26402

Aluminium distearate

purum, 4.5-6% Al basis

• Synonym(s): Stearic acid aluminum salt
• Empirical Formula (Hill Notation): C₃₆H₇₁AlO₅
• CAS Number: 300-92-5
• Molecular Weight: 610.93
• EC Number: 206-101-8
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855899
• NACRES: NA.22

Properties

• Quality Level: 200
• grade: purum
• form: powder
• concentration: 4.5-6% Al
• impurities: ≤0.002% heavy metals (as Pb); ≤7% free acid (as stearic acid)
• ign. residue: 10-12%
• loss: ≤1.5% loss on drying, 105 °C, 3 h
• solubility: water: insoluble
• InChI: 1S/2C18H36O2.Al.H2O/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;;/h2*2-17H2,1H3,(H,19,20);;1H2/q;;+2;/p-2
• InChI key: ZFBYSSBIQZUBBE-UHFFFAOYSA-L

Description

General description

Aluminumdisterate is an organic compound generally used as a thickening agent, lubricating agent and water repellent in chemical industry.

Application

Aluminium distearate has been used in the preparation of Aluminum di-soaps.

Aluminiumdistearate can be used in the preparation of carbon/alumina nanocomposites from aluminium carboxylate precursors that are used to remove sulphide ions from water.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319
• Precautionary Statements: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves