Niobium foil, 0.127mm (0.005in) thick, 99.97% (metals basis excluding Ta), Ta ∣<0.06%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11390699	Thermo Scientific Alfa Aesar 000236.FF	25 x 25 mm
11300709	Thermo Scientific Alfa Aesar 000236.FQ	25 x 100 mm
15424725	Thermo Scientific Alfa Aesar 000236.FI	50 x 50 mm
15434725	Thermo Scientific Alfa Aesar 000236.FY	50 x 100 mm

Description

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.

Chemical Identifiers

• CAS: 7440-03-1
• Molecular Weight (g/mol): 92.91
• InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N
• PubChem CID: 23936
• IUPAC Name: niobium

• Molecular Formula: Nb
• MDL Number: MFCD00011126
• Synonym: columbium, element, niobium-93, powder, foil, rod, vn 1, foil, 0.25mm 0.01in thick, columbio, niobio
• ChEBI: CHEBI:33344
• SMILES: [Nb]

Specifications

• Color: Gray or Silver
• Molecular Formula: Nb
• Synonym: columbium, element, niobium-93, powder, foil, rod, vn 1, foil, 0.25mm 0.01in thick, columbio, niobio
• SMILES: [Nb]
• Molecular Weight (g/mol): 92.91
• ChEBI: CHEBI:33344
• Odor: Odorless
• Form: Foil
• Chemical Name or Material: Niobium foil, 0.127mm (0.005 in.) thick

• CAS: 7440-03-1
• MDL Number: MFCD00011126
• InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N
• IUPAC Name: niobium
• PubChem CID: 23936
• Percent Purity: 99.97%
• Weight: ≈0.68g/25x25mm
• Assay: (metals basis excluding Ta), Ta ≤0.06%

Safety and Handling

missing translation for 'einecsNumber' : 231-113-5

missing translation for 'rtecsNumber' : QT9900000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only