CAS 7440-58-6: Hafnium
Formula:Hf
InChI:InChI=1S/Hf
InChI key:InChIKey=VBJZVLUMGGDVMO-UHFFFAOYSA-N
SMILES:[Hf]
Synonyms:- Hafnium crystal bar chips (99.7%
- HafniumfoilNZrmmthickxmmwidegx
- HafniumwireNZrmmdiagcm
- HafniumpowderNZrmesh
- HafniumZrwire
- HafniumpowderZr
- Hafnium foil (99.5%
- Hafnium wire (99.7%
- Hafnium wire (99.97%
- Hafnium
- Celtium
- See more synonyms
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Hafnium pieces, 3-12mm (0.12-0.47in), 99.9% (metals basis excluding Zr), Zr nominal 2%
CAS: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.Formula:HfPurity:99.9%Molecular weight:178.49Hafnium foil, 0.025mm (0.001in) thick, 99.5% (metals basis excluding Zr), Zr nominal 3%
CAS: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.Formula:HfPurity:99.5%Molecular weight:178.49Hafnium powder, -325 mesh, 99.6% (metals basis excluding Zr), Zr <3.5%
CAS: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.Formula:HfPurity:3.5%Molecular weight:178.49Hafnium powder (99.6%, Zr-2.2%)
CAS:Hafnium powder (99.6%, Zr-2.2%)Formula:HfPurity:(99.6%, Zr-2.2%)Color and Shape:-325 meshMolecular weight:178.49Hafnium Foil 0.25mm, 99+%
CAS:Formula:HfPurity:≥ 99.0%Color and Shape:Uniform grey coloured sheetMolecular weight:178.49Hafnium crystal bar chips (99.7%, Zr-~3%)
CAS:Hafnium crystal bar chips (99.7%, Zr-~3%)Formula:HfPurity:(99.7%, Zr-~3%)Color and Shape:5/8 x 1.5 piecesMolecular weight:178.49Hafnium standard
CAS:Controlled ProductHafnium is a chemical element with symbol Hf and atomic number 72. Hafnium is a lustrous, silvery gray, transition metal that has the highest melting point of all metals. It is chemically similar to zirconium and exhibits similar physical properties. The most common oxidation state of hafnium is +4, but compounds in oxidation states +2 and +3 exist as well. Hafnium has no biological role and its toxicity is low. Hafnium's potential applications include fabrication of semiconductors, electrodes for high-temperature gas sensors, nuclear control rods, and quantum computing devices.Formula:HfPurity:Min. 95%Molecular weight:178.49 g/molHafnium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Zr), Zr nominal 3%
CAS: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.Purity:99.9%Hafnium wire, 1.57mm (0.0618in) dia, 99.7% (metals basis excluding Zr), Zr nominal 3%
CAS: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.Purity:99.7%Hafnium wire, 2.0mm (0.08 in.) dia., 99.7% (metals basis excluding Zr), Zr nominal 3%
CAS: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.Formula:HfPurity:99.7%Color and Shape:Wire, 2.0 mm (0.08 in.) dia.Molecular weight:178.49Hafnium foil, 0.25mm (0.01in) thick, annealed, 99.5% (metals basis excluding Zr), Zr nominal 3%
CAS: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.Formula:HfPurity:99.5%Molecular weight:178.49Hafnium foil (99.5%, Zr-2.9%)
CAS:Hafnium foil (99.5%, Zr-2.9%)Formula:HfPurity:(99.5%, Zr-2.9%)Color and Shape:0.254mm thickMolecular weight:178.49
