VAQORAMetal PowdersAvailable on request
Niobium powder, 625 mesh (12 mic aps), 99.9%
Synonyms: Columbium
CAS No.7440-03-1
FormulaNb
Mol. weight92.91
Catalogue No.VQ-016166
Purity99.9%
HSN29420090
Niobium powder, 625 mesh (12 mic aps) (CAS 7440-03-1) – metal powder, 99.9%. Nb, MW 92.91. From Vaqora Chemicals, with COA and worldwide delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Niobium powder, 625 mesh (12 mic aps), 99.9%
Listed under CAS 7440-03-1, Niobium powder, 625 mesh (12 mic aps) is a metal powder available from Vaqora Chemicals with a typical assay of 99.9%. The compound has the formula Nb, corresponding to a molecular weight of 92.91 g/mol. Systematically, it is named niobium. Alternative names: Columbium.
The material typically appears as a grey powder. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span powder metallurgy, additive manufacturing, chemical synthesis and electronics and thin films. Typical end-use sectors are academic and industrial research and metallurgy and mining.
Available in 25 g, 100 g and 500 g packs, Niobium powder, 625 mesh (12 mic aps) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Powder metallurgy
- Additive manufacturing
- Chemical synthesis
- Electronics & thin films
Industries
Specifications & identifiers
| Product name | Niobium powder, 625 mesh (12 mic aps), 99.9% |
|---|---|
| Catalogue No. | VQ-016166 |
| CAS Number | 7440-03-1 |
| IUPAC name | niobium |
| Molecular formula | Nb |
| Molecular weight | 92.91 g/mol |
| Exact mass | 92.9064 |
| Purity / assay | 99.9% |
| HSN code | 29420090 |
| InChIKey | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| SMILES | [Nb] |
| PubChem CID | 23936 |
| Physical form | Powder |
|---|---|
| Appearance | Grey powder |
| H-bond donors / acceptors | 0 / 0 |
| TPSA | 0 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H228Flammable solid
Precautionary statements: P210, P240, P241, P280, P370 + P378
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 7440-03-1
Frequently asked questions
What is the CAS number of Niobium powder, 625 mesh (12 mic aps), 99.9%?
The CAS Registry Number of Niobium powder, 625 mesh (12 mic aps), 99.9% is 7440-03-1. It is also known as Columbium.
What is the molecular formula and molecular weight of Niobium powder, 625 mesh (12 mic aps), 99.9%?
Niobium powder, 625 mesh (12 mic aps), 99.9% has the molecular formula Nb and a molecular weight of 92.91 g/mol. Its IUPAC name is niobium.
Which grade and pack sizes of Niobium powder, 625 mesh (12 mic aps), 99.9% can I order?
We supply Niobium powder, 625 mesh (12 mic aps), 99.9% in (99.9%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Niobium powder, 625 mesh (12 mic aps), 99.9%?
Yes. Every lot of Niobium powder, 625 mesh (12 mic aps), 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Niobium powder, 625 mesh (12 mic aps), 99.9% be shipped internationally?
Yes. Niobium powder, 625 mesh (12 mic aps), 99.9% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Niobium powder, 625 mesh (12 mic aps), 99.9%
We reply within one business day with price, pack options, lead time and documentation.
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