Niobium powder, <40 μm, 99.9%
Buy Niobium powder, <40 μm, 99.9% (CAS 7440-03-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 5 g.
About Niobium powder, <40 μm, 99.9%
Niobium powder, <40 μm, 99.9% is part of the Zemixal metal Powders range. Key data (99.9%): CAS 7440-03-1, formula Nb and molar mass 92.91 g/mol. Expect grey powder.
Where it is used
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Electronics & thin films
Storage and safety notes
Classified under GHS with signal word Danger and hazard statements H228. Read the SDS before first use.
Available as 5 g, 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Electronics & thin films
Applications
Specifications and identifiers
| Product name | Niobium powder, <40 μm, 99.9% |
|---|---|
| Catalogue number | ZX-015227 |
| CAS number | 7440-03-1 |
| IUPAC name | niobium |
| Molecular formula | Nb |
| Molar mass | 92.91 g/mol |
| Exact mass | 92.9064 |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | Grey powder |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29420090 |
| InChIKey | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| SMILES | [Nb] |
| PubChem CID | 23936 |
| Synonyms | Columbium |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H228Flammable solid
Precautionary statements P210, P240, P241, P280, P370 + P378
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Niobium powder, <40 μm, 99.9%
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