Reagents, H, 12055-23-1
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Hafnium(IV) oxide, 99% (metals basis excluding Zr), Zr <1.5%
Thermo Scientific ChemicalsFormula: HfO2 Formula weight: 210.49 Purity: 99% (metals basis excluding Zr), Zr CAS Number: 12055-23-1 Harmonized Tariff Code: 2825.90
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Hafnium(IV) oxide, 99.99% (metals basis excluding Zr), Zr <100ppm
Thermo Scientific ChemicalsFormula: HfO2 Formula weight: 210.49 Purity: 99.99% (metals basis excluding Zr), Zr CAS Number: 12055-23-1 Harmonized Tariff Code: 2825.90
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Hafnium(IV) oxide pellets, diam. x thickness 9 mm x 4.2 mm
MilliporeSigmaSynonyms: Hafnia Molecular Formula: HfO2 Molecular Weight: 210.49 Linear Structural Formula: HfO2 MDL Number: MFCD00003565 Density: 9.68 g/mL at 25 C (lit.) Application: High dielectric constant of hafnia makes it suitable for application in metal oxide based semiconductor…
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Hafnium(IV) oxide, 99.95%, (metals basis excluding Zr), Zr typically <0.5%
Thermo Scientific ChemicalsFormula: HfO2 Formula weight: 210.49 Purity: 99.95%, (metals basis excluding Zr), Zr typically CAS Number: 12055-23-1 Harmonized Tariff Code: 2825.90
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Hafnium(IV) oxide, tech.
Thermo Scientific ChemicalsFormula: HfO2 Formula weight: 210.49 CAS Number: 12055-23-1 Harmonized Tariff Code: 2825.90
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Hafnium(IV) oxide, Spectrographic Grade, 99.9% (metals basis excluding Zr), Zr…
Thermo Scientific ChemicalsFormula: HfO2 Formula weight: 210.49 Purity: 99.9% (metals basis excluding Zr), Zr typically CAS Number: 12055-23-1 Harmonized Tariff Code: 2825.90