256781

Diethylzink

≥52 wt. % Zn basis

• Synonym(e): DEZ, Zinkdiethyl
• Lineare Formel: (C₂H₅)₂Zn
• CAS-Nummer: 557-20-0
• Molekulargewicht: 123.51
• Beilstein: 3587207
• EG-Nummer: 209-161-3
• MDL-Nummer: MFCD00009021
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24855550
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Form: liquid
• Konzentration: ≥52 wt. % Zn
• Brechungsindex: n20/D 1.498 (lit.)
• bp: 117 °C (lit.)
• mp (Schmelzpunkt): −28 °C (lit.)
• Dichte: 1.205 g/mL at 25 °C (lit.)
• SMILES String: CC[Zn]CC
• InChI: 1S/2C2H5.Zn/c2*1-2;/h2*1H2,2H3;
• InChIKey: HQWPLXHWEZZGKY-UHFFFAOYSA-N

Beschreibung

Anwendung

Diethylzinc has been used as a zinc precursor for the synthesis of colloidal Cu/Zn-based nanoparticles, and zinc on silica catalysts via atomic layer deposition (ALD) technique.

Verpackung

Packaged in Sure/Pac^™ carbon steel cylinders with 1/4" NPTM chrome-plated bronze ball valve

Rechtliche Hinweise

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H250,H260,H314,H410
• P-Sätze: P231 + P232 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Water-react 1
• Zusätzliche Gefahrenhinweise: EUH014
• Lagerklassenschlüssel: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 3
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter