230022

Zinkbromid

99.999% trace metals basis

• Synonym(e): Zinc dibromide
• Lineare Formel: ZnBr₂
• CAS-Nummer: 7699-45-8
• Molekulargewicht: 225.20
• EG-Nummer: 231-718-4
• MDL-Nummer: MFCD00011294
• UNSPSC-Code: 12352302
• eCl@ss: 38150410
• PubChem Substanz-ID: 24853770
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99.999% trace metals basis
• Form: powder and chunks
• Eignung der Reaktion: reagent type: catalyst; core: zinc
• Verunreinigungen: ≤15.0 ppm Trace Metal Analysis
• bp: ~670 °C/1 atm (lit.)
• mp (Schmelzpunkt): 394 °C (lit.)
• Löslichkeit: diethyl ether: slightly soluble(lit.); ethanol: very soluble(lit.)
• SMILES String: Br[Zn]Br
• InChI: 1S/2BrH.Zn/h2*1H;/q;;+2/p-2
• InChIKey: VNDYJBBGRKZCSX-UHFFFAOYSA-L

Beschreibung

Anwendung

Zinc bromide supported on silica or montmorillonite can be used as a selective catalyst for the bromination of aromatic substrates.

It can be used as starting material to prepare poly(ethylene oxide)/ zinc salt systems, which can be used as polymer electrolytes.

Itcan also be used to prepare ZnO nanoparticles.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302,H314,H317,H411
• P-Sätze: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges