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Tantal(V)-Ethoxid, 99.999 % (Metallbasis), Nb <100 ppm, Thermo Scientific Chemicals
Tantal(V)-Ethoxid, 99.999 % (Metallbasis), Nb <100 ppm, Thermo Scientific Chemicals
Tantal(V)-Ethoxid, 99.999 % (Metallbasis), Nb <100 ppm, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Tantal(V)-Ethoxid, 99.999 % (Metallbasis), Nb <100 ppm, Thermo Scientific Chemicals

CAS: 6074-84-6 | C10H25O5Ta | 406.25 g/mol
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Katalognummer 014643.03
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Chemikalien-Kennzeichnungen
CAS6074-84-6
IUPAC Namepentaethoxytantalum
Molecular FormulaC10H25O5Ta
InChI KeyHSXKFDGTKKAEHL-UHFFFAOYSA-N
SMILESCCO[Ta](OCC)(OCC)(OCC)OCC
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SpecificationsSpecification SheetDatenblatt
Appearance (Color)Clear colorless to pale yellow
Assay from Supplier's CofA≥99.5% (gravimetric)
Trace MetalsNb: ≤100ppm
Total Metal Impurities≤10ppm (0.001%) excluding Nb
FormLow melting solid or liquid
Tantalum(V) ethoxide acts as a precursor used in the preparation of ultra thin films of tantalum oxide and other tantalum containing films, which finds application in semiconductors. It is also used to prepare tantalum oxide nanoparticles for the imaging cartilage.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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