Tantal (Ta)
Opdaget i 1802 forekommer tantal hovedsageligt i columbit-tantalit-mineraler. Den første relativt rene duktile tantal blev produceret i 1903.
Tantal er gråt, tungt og meget hårdt. I ren form er det duktilt og, når det formes til tråd, bruges det som et filament til fordampning af aluminium og andre metaller. Det bruges til at øge smeltepunkter, styrke og duktilitet af legeringer. Naturlig tantal har to isotoper; i alt 25 kendes.
Dette element bruges også i elektrolytiske kondensatorer, vakuumovnsdele, kemisk procesudstyr, atomreaktorer, fly- og missildele og kirurgiske apparater.
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Filtrerede søgeresultater
Tantalfolie, 0,025 mm tyk, hård, 99,95 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalpulver, -325 mesh, Puratronic™, 99,97% (metalbasis), Nb 50ppm
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalfolie, 0,127 mm (0,005 tommer) tyk, glødet, 99,95 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalplade, 6,35 mm tyk, 99,9 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalpulver, -100 mesh, Puratronic™, 99,98% (metalbasis), Nb 50ppm
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalstang, 12,7 mm (0,5 tommer) diameter, hård, 99,95 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalpulver, -325 mesh, 99,9% (metalbasis), 99,6%
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalfolie, 0,025 mm (0,001 tommer) tyk, 99,997 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalfolie, 2,0 mm tyk, 99,95% (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantal-slug, 6,35 mm (0,25 tommer) diameter x 6,35 mm (0,25 tommer) længde, 99,95 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalfolie, 0,7 mm tyk, 99,9% (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalpulver, -22 mesh, Puratronic™, 99,95% (metalbasis), Nb 100ppm
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantaltråd, 0,7 mm (0,03 tommer) diameter, 99,9% (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |
Tantalfolie, 1,0 mm tyk, 99,95 % (metalbasis)
CAS: 7440-25-7 Molekylær formel: Ta Molekylvægt (g/mol): 180.95 MDL nummer: MFCD00011252 InChI nøgle: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC navn: tantal SMIL: [Ta]
| MDL nummer | MFCD00011252 |
|---|---|
| PubChem CID | 23956 |
| Molekylvægt (g/mol) | 180.95 |
| CAS | 7440-25-7 |
| ChEBI | CHEBI:33348 |
| Synonym | tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod |
| SMIL | [Ta] |
| IUPAC navn | tantal |
| InChI nøgle | GUVRBAGPIYLISA-UHFFFAOYSA-N |
| Molekylær formel | Ta |