538086

3-Mercaptopropyl-funktionalisiertes Kieselgel

200-400 mesh, extent of labeling: 1.2 mmol/g loading

• Synonym(e): Mercapto-3 funktionalisiertes Silicagel
• MDL-Nummer: MFCD03095968
• UNSPSC-Code: 12352309
• PubChem Substanz-ID: 24878265
• NACRES: NA.22

Eigenschaften

• Eignung der Reaktion: reagent type: catalyst; reagent type: chelator
• Kennzeichnungsgrad: 1.2 mmol/g loading
• Oberflächenbereich: 500 m²/g
• Partikelgröße: 200-400 mesh
• Porengröße: 60 Å pore size
• SMILES String: O=[SiH2].CCCS

Beschreibung

Anwendung

3-Mercaptopropyl-functionalized silica gel (MPS) is a resin which can be used:

• As a binding agent in diffusive gradients in thin film (DGT) technique for the determination of labile Hg, methylmercury and arsenic (As^III) concentrations.
• As a heterogeneous support for immobilizing titanocene catalysts for hydrosilylation of 2-phenylpyrroline.
• As a reducing agent for sulfoxide deoxygenation.
• As a metal scavenger for various metals such as Pd, Pt, Cu, Ag and Pb.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H335
• P-Sätze: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves