Niobium

Niobium(V) oxide, 99.99%, (trace metal basis), ACROS Organics™

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 CAS Min %: 99.95 CAS Max %: 100.0 Purity Grade: For trace metal basis analysis Assay Percent Range: 99.99% Molecular Formula: Nb2O5 Linear Formula: Nb2O5 Formula Weight: 265.8g/mol MDL Number: MFCD00011128

Niobium(V) chloride, 99.8%, ACROS Organics™

Chemical Name or Material: Niobium(V) chloride Name Note: 99.8% CAS: 10026-12-7 CAS Min %: 99.75 CAS Max %: 100.0 Assay: 99.75% min. (NbCl5) Assay Percent Range: 99.80% Molecular Formula: Cl5Nb Linear Formula: NbCl5 Formula Weight: 270.16g/mol MDL Number: MFCD00011127

Niobium(V) ethoxide, 99.95% (trace metal basis), ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Niobium(V) ethoxide CAS: 3236-82-6 CAS Min %: 99.9 CAS Max %: 100.0 Purity Grade: (trace metal basis) Assay Percent Range: 99.95% Molecular Formula: C10H25NbO5 Linear Formula: Nb(OC2H5)5 Formula Weight: 318.21g/mol MDL Number: MFCD00015122

Niobium(V) Oxide, 99%+, EMD Millipore™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 Molecular Formula: Nb2O5 Formula Weight: 265.81g/mol. (molar mass)

Niobium(V) chloride, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(V) chloride CAS: 10026-12-7 Physical Form: Yellow 15mm and Down Lumps, Packaged under argon Assay Percent Range: 99% (metals basis) Molecular Formula: NbCl5 Formula Weight: 270.2g/mol MDL Number: MFCD00011127 Synonym: Niobium pentachloride

Niobium silicide, 99.5% (Metals basis), Alfa Aesar™

Chemical Name or Material: Niobium silicide CAS: 12060-34-3 Physical Form: Powder Assay Percent Range: 99.5% (metals basis) Molecular Formula: Nb5Si3 Formula Weight: 548.79g/mol MDL Number: MFCD00213811

Niobium(V) oxide, 99.5% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 Physical Form: Powder Assay Percent Range: 99.5% (metals basis) Molecular Formula: Nb2O5 Formula Weight: 265.81g/mol MDL Number: MFCD00011128 Synonym: Niobium pentoxide

Niobium(V) chloride, Alfa Aesar™

Chemical Name or Material: Niobium(V) chloride CAS: 10026-12-7 Physical Form: Powder/flake/crystalline/beads Assay Percent Range: 99.9% (metals basis) Molecular Formula: Cl5Nb Formula Weight: 270.2g/mol MDL Number: MFCD00011127

Niobium(V) oxalate hydrate, Alfa Aesar™

Chemical Name or Material: Niobium(V) oxalate hydrate CAS: 21348-59-4 Physical Form: Powder Molecular Formula: C10H5NbO20·xH2O Formula Weight: 538.04g/mol MDL Number: MFCD00050743

Niobium Foil, 1.0mm (0.04 in.) thick, 0.998, Alfa Aesar™

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Foil, 1.0mm (0.04 in.) thick Assay Percent Range: 99.80% MDL Number: MFCD00011126

Niobium Wire, 1.0mm (0.04 in.) dia., 0.998, Alfa Aesar™

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Wire, 1.0mm (0.04 in.) dia. Assay Percent Range: 99.80% MDL Number: MFCD00011126

Niobium powder, -325 mesh, 99.99% (metals basis excluding Ta), Ta >500ppm, Alfa Aesar™, Puratronic™

Chemical Name or Material: Niobium powder CAS: 7440-03-1 Physical Form: APS 10 micron Assay Percent Range: 99.99% (Metals basis excluding Ta) MDL Number: MFCD00011126

Niobium(V) oxide, 99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 Physical Form: Powder Assay Percent Range: 99.9% (metals basis) Molecular Formula: Nb2O5 Formula Weight: 265.81g/mol MDL Number: MFCD00011128

Niobium(V) oxide, 99.95% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 Physical Form: 3 to 12mm sintered lump Assay Percent Range: 99.95% (metals basis) Molecular Formula: Nb2O5 Formula Weight: 265.81g/mol MDL Number: MFCD00011128

Niobium powder, APS 1 to 5 micron, 99.8% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Powder Assay Percent Range: 99.8% (Metals basis) MDL Number: MFCD00011126

Niobium Powder, -60 mesh, 99.8% (Metals basis excluding Ta), Alfa Aesar™

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Powder Assay Percent Range: 99.8% (Metals basis excluding Ta) MDL Number: MFCD00011126

Niobium Foil, 0.025 ± 0.015mm (0.001 ± 0.0006in) thick, 0.998, Alfa Aesar™

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Foil, 0.025 ± 0.015mm (0.001 ± 0.0006 in.) thick Assay Percent Range: 99.80% MDL Number: MFCD00011126

Niobium silicide, 99.85% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium silicide CAS: 12034-80-9 Physical Form: Powder Assay Percent Range: 99.85% (metals basis) Molecular Formula: NbSi2 Formula Weight: 149.08g/mol MDL Number: MFCD00151537

Niobium carbide, >99% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium carbide CAS: 12069-94-2 Physical Form: Powder Assay Percent Range: 99+% (metals basis) Molecular Formula: NbC Formula Weight: 104.91g/mol MDL Number: MFCD00016237

Niobium(V) oxide, 99.9985% (metals basis), Alfa Aesar™ Puratronic™

Chemical Name or Material: Niobium(V) oxide CAS: 1313-96-8 Physical Form: Powder Assay Percent Range: 99.9985% (metals basis) Molecular Formula: Nb2O5 Formula Weight: 265.81g/mol MDL Number: MFCD00011128

Niobium pieces, 99.8% (metals basis)

Chemical Name or Material: Niobium pieces CAS: 7440-03-1 MDL Number: MFCD00011126

Niobium(IV) oxide, >99% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(IV) oxide CAS: 12034-59-2 Physical Form: Powder Assay Percent Range: >99% (metals basis) Molecular Formula: NbO2 Formula Weight: 124.91g/mol MDL Number: MFCD00016242

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