429430

Zinkchlorid

anhydrous, powder, ≥99.995% trace metals basis

• Synonym(e): Chlorzink
• Lineare Formel: ZnCl₂
• CAS-Nummer: 7646-85-7
• Molekulargewicht: 136.30
• EG-Nummer: 231-592-0
• MDL-Nummer: MFCD00011295
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24866860
• NACRES: NA.23

Eigenschaften

• Qualität: anhydrous
• Qualitätsniveau: 200
• Dampfdruck: 1 mmHg ( 428 °C)
• Assay: ≥99.995% trace metals basis
• Form: powder
• Verunreinigungen: ≤50.0 ppm Trace Metal Analysis
• bp: 732 °C/1 atm (lit.)
• mp (Schmelzpunkt): 293 °C (lit.)
• Löslichkeit: acetone: slightly soluble(lit.); ethanol: slightly soluble(lit.)
• SMILES String: [Cl-].[Cl-].[Zn++]
• InChI: 1S/2ClH.Zn/h2*1H;/q;;+2/p-2
• InChIKey: JIAARYAFYJHUJI-UHFFFAOYSA-L

Beschreibung

Allgemeine Beschreibung

Electrodeposition of zinc on glassy carbon and nickel substrates in zinc chloride-1-ethyl-3-methylimidazolium chloride molten salt is studied.

Anwendung

Used in the low temperature synthesis of nanocrystalline zinc oxide films. Also used in the synthesis of zinc oxide nanoparticles with low agglomeration. Aqueous suspensions of the nanoparticles displayed high transmittance in the visible light range, but exhibited strong absorption in the UV range.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302,H314,H335,H410
• P-Sätze: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• 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