Niobium
CAS No.7440-03-1CAS index
Niobium (CAS 7440-03-1) is available from Scientific Syndicate, Hyderabad, in 33 grades, purities and concentrations, including Niobium chunks, 1-10 mm, 99.95%; Niobium chunks, 4-10 mm, 99.999%; Niobium chunks, 99.999%. CoA and MSDS available on request.
PriceOn requestPrices vary by brand, grade, pack size & quantity.
- Genuine product via authorised channel
- Delivery in Hyderabad & pan-India dispatch
- GST invoice · bulk & tender pricing
Ordering information
| Product / grade | Pack sizes | Quote |
|---|---|---|
| Niobium chunks, 1-10 mm, 99.95% | 100 g, 500 g | Quote |
| Niobium chunks, 4-10 mm, 99.999% | 100 g, 500 g, 5 kg | Quote |
| Niobium chunks, 99.999% | 25 g, 100 g, 1 kg | Quote |
| Niobium foil, 0.1 mm thick, 99.9%+ | — | Quote |
| Niobium foil, 0.25 mm thick, 99.9%+ | — | Quote |
| Niobium foil, 1.5 mm thick, 99.9% | — | Quote |
| Niobium micro powder, APS 40-50 µm, 99.9% | 25 g, 100 g, 500 g, 1 kg | Quote |
| Niobium nanopowder APS 60-80 nm, 99.8% | 5 g, 25 g, 100 g, 500 g, 1 kg | Quote |
| Niobium nanopowder, APS 40-60 nm, 99.8% | 5 g, 25 g, 100 g, 500 g, 1 kg | Quote |
| Niobium pieces, ≤10 mm, 99.9% | 25 g, 100 g, 500 g | Quote |
| Niobium pieces, 1-3 mm, 99.9% | 100 g, 500 g | Quote |
| Niobium powder, -325 mesh, 99.9% | 2.5 g, 10 g, 25 g, 100 g, 500 g | Quote |
| Niobium powder, -325 mesh, 99.99% | 10 g, 50 g, 250 g, 1 kg | Quote |
| Niobium powder, <40 μm, 99.9% | 5 g, 25 g, 100 g | Quote |
| Niobium powder, 625 mesh (12 mic aps), 99.9% | 25 g, 100 g, 500 g | Quote |
| Niobium powder, 99.5% | 10 g, 25 g, 100 g, 1 kg | Quote |
| Niobium powder, 99%+ | 10 g, 25 g, 100 g | Quote |
| Niobium rod, dia 3 mm, 99.9% | — | Quote |
| Niobium slug, 3 mm dia x 3 mm length, 99.95% | 10 g, 50 g, 1 kg | Quote |
| Niobium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.95% | 25 g, 100 g, 1 kg | Quote |
| Niobium spherical powder, 15-50 μm, 99.5% | 10 g, 25 g, 100 g, 1 kg | Quote |
| Niobium sputtering target, diam. × thickness 2 inch × 0.125 inch, 99.95% | — | Quote |
| Niobium sputtering target, diam. × thickness 2 inch × 0.250 inch, 99.95% | — | Quote |
| Niobium sputtering target, diam. × thickness 3 inch × 3 mm, 99.99%, with indium bonded Copper (Cu) backing plate of thickness 2mm | — | Quote |
| Niobium sputtering target, diam. x thickness 25 mm x 1.1 mm, 99.9% | — | Quote |
| Niobium sputtering target, diam. x thickness 25.4 mm x 1 mm, 99.9% | — | Quote |
| Niobium sputtering target, diam. x thickness 3 inch × 3 mm, 99.99% | — | Quote |
| Niobium turnings, 99.8% | 5 g, 25 g, 500 g | Quote |
| Niobium wire, 0.25mm (0.01in) dia, 99.99% | — | Quote |
| Niobium wire, 1.0 mm (0.04in) dia, 99.8% | — | Quote |
| Niobium, irregular particles, <50 mm, 99.9% | 1 kg | Quote |
| Niobium, sputtering target, 99.95% (L x W x Thick 14 x 1 x 2 mm) | — | Quote |
| Niobium, thermal spray grade, -325 mesh powder, 99% | 100 g, 1 kg | Quote |
Specifications
| CAS number | 7440-03-1 |
|---|---|
| Synonyms | Columbium |
| Molecular formula | Nb |
| Molecular weight | 92.91 g/mol |
| HSN code | 81129200 |
| Category | Organic Chemicals & Building Blocks |
| Product group | Niobium |
Specifications are indicative. Exact assay, pack and catalogue details depend on the batch supplied – CoA / MSDS available on request.