Niobium (Nb)
Opdaget i 1801 i en malm, erstattede navnet niobium officielt navnet 'columbium' i 1950 efter 100 års kontrovers.
Niobium er et blødt, skinnende hvidt, duktilt metal, der bliver blåligt ved langvarig eksponering for luft. Atten isotoper af niob er kendt.
Det findes i niobite, niobite-tantalit, parochlor og euxenit, og store aflejringer er forbundet med kulstof-silikat-bjergarter.
Niobium bruges i buesvejsningsstænger og til avancerede flyskrogsystemer, der bruges i rumfart. Dens superledende egenskaber har været med til at lave magneter, der bevarer deres superledningsevne i nærvær af stærke magnetfelter.
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Filtrerede søgeresultater
Niobiumpulver, -325 mesh, 99,8% (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumstang, 12,7 mm (0,5 tommer) diameter, hård, 99,8% (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 0,127 mm tyk, glødet, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumstykker, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumpulver, APS 1-5 mikron, 99,8% (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumtråd, 0,25 mm (0,01 tommer) diameter, 99,99 % (metalbasis eksklusive Ta)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumstang, 19 mm (0,75 tommer) diameter, hård, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 0,127 mm (0,005 tommer) tyk, 99,97 % (metalbasis eksklusive Ta), Ta ∣ <0,06 %
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 2,0 mm (0,08 tommer) tyk, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 0,05 mm (0,002 tommer) tyk, annealed, 99,8% (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumstang, 6,35 mm (0,25 tommer) diameter, annealed, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobium-slug, 3,175 mm (0,125 tommer) diameter x 6,35 mm (0,25 tommer) længde, 99,95 % (metalbasis eksklusive Ta)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 1,0 mm (0,04 tommer) tyk, glødede, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumfolie, 0,3 mm tyk, glødet, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |
Niobiumtråd, 1,0 mm (0,04 tommer) diameter, 99,8 % (metalbasis)
CAS: 3-1-7440 Molekylær formel: Nb Molekylvægt (g/mol): 92.91 MDL nummer: MFCD00011126 InChI nøgle: GUCVJGMIXFAOAE-UHFFFAOYSA-N Synonym: columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC navn: niobium SMIL: [Nb]
| MDL nummer | MFCD00011126 |
|---|---|
| PubChem CID | 23936 |
| Molekylvægt (g/mol) | 92.91 |
| CAS | 3-1-7440 |
| ChEBI | CHEBI:33344 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
| SMIL | [Nb] |
| IUPAC navn | niobium |
| InChI nøgle | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| Molekylær formel | Nb |