Niob (Nb)
Upptäcktes 1801 i en malm, namnet niob ersatte officiellt namnet 'columbium' 1950 efter 100 år av kontroverser.
Niob är en mjuk, glänsande vit, seg metall som blir blåaktig vid lång exponering för luft. Arton isotoper av niob är kända.
Det finns i niobite, niobite-tantalite, paroklor och euxenit, och stora avlagringar är förknippade med kolsilikatbergarter.
Niob används i bågsvetsstavar och för avancerade skrovsystem som används vid rymdresor. Dess supraledande egenskaper har hjälpt till att göra magneter som behåller sin supraledning i närvaro av starka magnetfält.
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Filtrerade sökresultat
Niobiumpulver, -325 mesh, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumstav, 12,7 mm (0,5 tum) diameter, hård, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 0,127 mm tjock, glödgd, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumstycken, 99,8 % (metallbaserad bas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumpulver, APS 1-5 mikron, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumtråd, 0,25 mm (0,01 tum) diameter, 99,99 % (metallbas exklusive Ta)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumstav, 19 mm (0,75 tum) diameter, hård, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 0,127 mm tjock, 99,97 % (metallbasen exklusive Ta), Ta ∣ <0,06 %
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 2,0 mm tjock, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 0,05 mm tjock, glödgd, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumstav, 6,35 mm (0,25 tum) diameter, glödgda, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumslug, 3,175 mm (0,125 tum) diameter x 6,35 mm (0,25 tum) längd, 99,95 % (metallbas exklusive Ta)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 1,0 mm tjock, glödgd, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumfolie, 0,3 mm tjock, glödgd, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |
Niobiumtråd, 1,0 mm (0,04 tum) diameter, 99,8 % (metallbas)
CAS: 3-1-7440 Molekylformel: Nb Molekylvikt (g/mol): 92.91 MDL-nummer: MFCD00011126 InChI-nyckel: 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-namn: niob LEDER: [Nb]
| Molekylformel | Nb |
|---|---|
| PubChem CID | 23936 |
| MDL-nummer | MFCD00011126 |
| IUPAC-namn | niob |
| CAS | 3-1-7440 |
| InChI-nyckel | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
| LEDER | [Nb] |
| ChEBI | CHEBI:33344 |
| Molekylvikt (g/mol) | 92.91 |
| Synonym | columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio |