247677

Natriumborhydrid

90% NaBH₄ basis, pellets, diam. 8 mm, Cobalt (Doped)

• Synonym(e): Cobalt-dotiertes Natriumborhydrid, Natriumboranat
• Lineare Formel: NaBH₄
• CAS-Nummer: 16940-66-2
• Molekulargewicht: 37.83
• MDL-Nummer: MFCD00003518
• UNSPSC-Code: 26111700
• PubChem Substanz-ID: 24854882

Eigenschaften

• Qualitätsniveau: 100
• Assay: 90% NaBH₄ basis
• Form: pellets
• Zusammensetzung: Cobalt (Doped)
• Eignung der Reaktion: reagent type: reductant
• Durchmesser: 8 mm
• Verunreinigungen: 7.5% CoCl₂
• mp (Schmelzpunkt): >300 °C (dec.) (lit.)
• SMILES String: [BH4-].[Na+]
• InChI: 1S/BH4.Na/h1H4;/q-1;+1
• InChIKey: YOQDYZUWIQVZSF-UHFFFAOYSA-N

Beschreibung

Anwendung

Sodium borohydride has been used as a reductant in the synthesis of branched gold nanoparticles from gold(III) chloride trihydrate. It has also been used for the production of hydrogen gas by reacting with sea water in the presence of boron oxide.

Leistungsmerkmale und Vorteile

A convenient solid source of hydrogen gas. Each pellet readily liberates ~500mL of hydrogen gas upon contact with water. Useful for producing an anaerobic reducing atmosphere in biological experiments. Cobalt-doped