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Transition Metals

The transition metals possess partially-filled d sub-shells and are in groups 4 to 11 of the periodic table. They are hard, very conductive, have multiple oxidation states, display catalytic activity, and can form colored and/or paramagnetic compounds.
Nickel (Ni) (2,025)
Iron (Fe) (1,526)
Silver (Ag) (1,390)
Gold (Au) (1,166)
Titanium (Ti) (1,100)
Molybdenum (Mo) (1,041)
Tantalum (Ta) (755)
Tungsten (W) (746)
Zinc (Zn) (690)
Zirconium (Zr) (514)
Cobalt (Co) (451)
Copper (Cu) (365)
Cadmium (Cd) (319)
Vanadium (V) (299)
Platinum (Pt) (225)
Hafnium (Hf) (212)
Yttrium (Y) (179)
Palladium (Pd) (157)
Manganese (Mn) (112)
Rhenium (Re) (108)
Iridium (Ir) (96)
Chromium (Cr) (94)
Niobium (Nb) (77)
Rhodium (Rh) (60)
Ruthenium (Ru) (46)
Scandium (Sc) (30)
Mercury (Hg) (21)
Osmium (Os) (7)

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Search Within Results
Keyword Search:
556 – 570 of 9,618 results
557

Niobium powder, APS 1-5 micron, 99.8% (metals basis)

CAS: 3-1-7440 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: 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 Name: niobium SMILES: [Nb]

PubChem CID 23936
CAS 3-1-7440
Molecular Weight (g/mol) 92.91
ChEBI CHEBI:33344
MDL Number MFCD00011126
SMILES [Nb]
Synonym columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio
IUPAC Name niobium
InChI Key GUCVJGMIXFAOAE-UHFFFAOYSA-N
Molecular Formula Nb
558

Iridium foil, 0.127mm (0.005in) thick, hard, 99.8% (metals basis)

CAS: 7439-88-5 Molecular Formula: Ir Molecular Weight (g/mol): 192.22 MDL Number: MFCD00011062 InChI Key: GKOZUEZYRPOHIO-UHFFFAOYSA-N Synonym: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 IUPAC Name: iridium SMILES: [Ir]

PubChem CID 23924
CAS 7439-88-5
Molecular Weight (g/mol) 192.22
ChEBI CHEBI:49666
MDL Number MFCD00011062
SMILES [Ir]
Synonym ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge
IUPAC Name iridium
InChI Key GKOZUEZYRPOHIO-UHFFFAOYSA-N
Molecular Formula Ir
559

Vanadium foil, 1.0mm (0.04in) thick, 99.5% (metals basis)

CAS: 7440-62-2 Molecular Formula: V Molecular Weight (g/mol): 50.94 MDL Number: MFCD00011453 InChI Key: LEONUFNNVUYDNQ-UHFFFAOYSA-N Synonym: dust,vanadium, elemental,ion,iii,1+ , ion,vanadium, ion 3+,fume or dust,vanadium, ion v5+,unii-00j9j9xkde,00j9j9xkde PubChem CID: 23990 ChEBI: CHEBI:35170 IUPAC Name: vanadium SMILES: [V]

PubChem CID 23990
CAS 7440-62-2
Molecular Weight (g/mol) 50.94
ChEBI CHEBI:35170
MDL Number MFCD00011453
SMILES [V]
Synonym dust,vanadium, elemental,ion,iii,1+ , ion,vanadium, ion 3+,fume or dust,vanadium, ion v5+,unii-00j9j9xkde,00j9j9xkde
IUPAC Name vanadium
InChI Key LEONUFNNVUYDNQ-UHFFFAOYSA-N
Molecular Formula V
560

Palladium Silver foil, 0.025mm (0.001in) thick

Name Note 0.025mm (0.001 in.) thick
Percent Purity 99.9%
Form Foil
MDL Number MFCD02091738
Chemical Name or Material Palladium Silver foil
Assay Percent Notes (metals basis excluding Pt)
Odor Odorless
Weight ≈0.18g/25x25mm
Avg. Mol. Wt. or Mol. Wt. Range Pd:Ag; 77:23 wt%
561

Titanium gauze, 100 mesh woven from 0.05mm (0.002in) dia wire

CAS: 7440-32-6 Molecular Formula: Ti Molecular Weight (g/mol): 47.87 MDL Number: MFCD00011264,MFCD00151301 InChI Key: RTAQQCXQSZGOHL-UHFFFAOYSA-N Synonym: oremet,alloy,cp,vt1,c.p.,contimet 30,jistp28,titanium-125,ii hydride,titan vt 1-1 IUPAC Name: titanium SMILES: [Ti]

CAS 7440-32-6
Molecular Weight (g/mol) 47.87
MDL Number MFCD00011264,MFCD00151301
SMILES [Ti]
Synonym oremet,alloy,cp,vt1,c.p.,contimet 30,jistp28,titanium-125,ii hydride,titan vt 1-1
IUPAC Name titanium
InChI Key RTAQQCXQSZGOHL-UHFFFAOYSA-N
Molecular Formula Ti
562

Niobium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.95% (metals basis excluding Ta)

CAS: 3-1-7440 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: 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 Name: niobium SMILES: [Nb]

PubChem CID 23936
CAS 3-1-7440
Molecular Weight (g/mol) 92.91
ChEBI CHEBI:33344
MDL Number MFCD00011126
SMILES [Nb]
Synonym columbium,element,niobium-93,powder,foil,rod,vn 1,foil, 0.25mm 0.01in thick,columbio,niobio
IUPAC Name niobium
InChI Key GUCVJGMIXFAOAE-UHFFFAOYSA-N
Molecular Formula Nb
563

Tungsten rod, 6.3mm (0.25in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7 Molecular Formula: W Molecular Weight (g/mol): 183.84 MDL Number: MFCD00011461 InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N Synonym: wolfram,ion,va,tungsten, elemental,wolframium,unii-v9306cxo6g,4+ ion,tungsten, soluble compounds,tungsten, insoluble compounds,powder PubChem CID: 23964 ChEBI: CHEBI:27998 IUPAC Name: tungsten SMILES: [W]

PubChem CID 23964
CAS 7440-33-7
Molecular Weight (g/mol) 183.84
ChEBI CHEBI:27998
MDL Number MFCD00011461
SMILES [W]
Synonym wolfram,ion,va,tungsten, elemental,wolframium,unii-v9306cxo6g,4+ ion,tungsten, soluble compounds,tungsten, insoluble compounds,powder
IUPAC Name tungsten
InChI Key WFKWXMTUELFFGS-UHFFFAOYSA-N
Molecular Formula W
564

Tungsten wire, 1.25mm (0.049in) dia, 99.95% (metals basis)

CAS: 7440-33-7 Molecular Formula: W Molecular Weight (g/mol): 183.84 MDL Number: MFCD00011461 InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N Synonym: wolfram,ion,va,tungsten, elemental,wolframium,unii-v9306cxo6g,4+ ion,tungsten, soluble compounds,tungsten, insoluble compounds,powder PubChem CID: 23964 ChEBI: CHEBI:27998 IUPAC Name: tungsten SMILES: [W]

PubChem CID 23964
CAS 7440-33-7
Molecular Weight (g/mol) 183.84
ChEBI CHEBI:27998
MDL Number MFCD00011461
SMILES [W]
Synonym wolfram,ion,va,tungsten, elemental,wolframium,unii-v9306cxo6g,4+ ion,tungsten, soluble compounds,tungsten, insoluble compounds,powder
IUPAC Name tungsten
InChI Key WFKWXMTUELFFGS-UHFFFAOYSA-N
Molecular Formula W
565

Palladium, 99.99%, (trace metal basis), powder, particle size -20 mesh

CAS: 5-3-7440 Molecular Formula: Pd Molecular Weight (g/mol): 106.42 MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745 InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N Synonym: black,on carbon,paladio,palladium/carbon,element,charcoal,palladium, element,palladex 600,on charcoal,palladium-activated carbon PubChem CID: 23938 ChEBI: CHEBI:33363 IUPAC Name: palladium SMILES: [Pd]

PubChem CID 23938
CAS 5-3-7440
Molecular Weight (g/mol) 106.42
ChEBI CHEBI:33363
MDL Number MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
SMILES [Pd]
Synonym black,on carbon,paladio,palladium/carbon,element,charcoal,palladium, element,palladex 600,on charcoal,palladium-activated carbon
IUPAC Name palladium
InChI Key KDLHZDBZIXYQEI-UHFFFAOYSA-N
Molecular Formula Pd
566

Chromium pieces, irregular, 99% (metals basis)

CAS: 7440-47-3 Molecular Formula: Cr Molecular Weight (g/mol): 52.00 MDL Number: MFCD00010944 InChI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC Name: chromium SMILES: [Cr]

PubChem CID 23976
CAS 7440-47-3
Molecular Weight (g/mol) 52.00
ChEBI CHEBI:28073
MDL Number MFCD00010944
SMILES [Cr]
Synonym chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159
IUPAC Name chromium
InChI Key VYZAMTAEIAYCRO-UHFFFAOYSA-N
Molecular Formula Cr
567

Platinum foil, 0.25mm (0.01in) thick, Premion™, 99.99% (metals basis)

CAS: 6-4-7440 Molecular Formula: Pt Molecular Weight (g/mol): 195.08 MDL Number: MFCD00011179 InChI Key: BASFCYQUMIYNBI-UHFFFAOYSA-N Synonym: black,platin,sponge,platinum, metal,platinum, elemental,platine,platino,metal,platin german,iv ion PubChem CID: 23939 ChEBI: CHEBI:33400 IUPAC Name: platinum SMILES: [Pt]

PubChem CID 23939
CAS 6-4-7440
Molecular Weight (g/mol) 195.08
ChEBI CHEBI:33400
MDL Number MFCD00011179
SMILES [Pt]
Synonym black,platin,sponge,platinum, metal,platinum, elemental,platine,platino,metal,platin german,iv ion
IUPAC Name platinum
InChI Key BASFCYQUMIYNBI-UHFFFAOYSA-N
Molecular Formula Pt
568

Graphite rod, 2.54cm (1.0in) dia x 61cm (24in) long, 99% (metals basis), Thermo Scientific Chemicals

Name Note 2.54cm (1.0 in.) dia. x 61cm (24 in.) long
Percent Purity 99%
MDL Number MFCD00144065
Chemical Name or Material Graphite rod
TSCA Yes
Recommended Storage Ambient temperatures
EINECS Number 231-955-3
Assay Percent Notes (metals basis)
Weight ≈590g/pc
569

Vanadium wire, 0.075mm (0.003in) dia, 99.8% (metals basis)

CAS: 7440-62-2 Molecular Formula: V Molecular Weight (g/mol): 50.94 MDL Number: MFCD00011453 InChI Key: LEONUFNNVUYDNQ-UHFFFAOYSA-N Synonym: dust,vanadium, elemental,ion,iii,1+ , ion,vanadium, ion 3+,fume or dust,vanadium, ion v5+,unii-00j9j9xkde,00j9j9xkde PubChem CID: 23990 ChEBI: CHEBI:35170 IUPAC Name: vanadium SMILES: [V]

PubChem CID 23990
CAS 7440-62-2
Molecular Weight (g/mol) 50.94
ChEBI CHEBI:35170
MDL Number MFCD00011453
SMILES [V]
Synonym dust,vanadium, elemental,ion,iii,1+ , ion,vanadium, ion 3+,fume or dust,vanadium, ion v5+,unii-00j9j9xkde,00j9j9xkde
IUPAC Name vanadium
InChI Key LEONUFNNVUYDNQ-UHFFFAOYSA-N
Molecular Formula V
570

Platinum Iridium wire, 0.127mm (0.005in) dia, hard, 99.9% (metals basis excluding precious metals)

Name Note 0.127mm (0.005 in.) dia., Hard
Percent Purity 99.9%
Form Wire
MDL Number MFCD02091683
Chemical Name or Material Platinum Iridium wire
TSCA Yes
Recommended Storage Ambient temperatures
Assay Percent Notes (metals basis excluding precious metals)
Odor Odorless
Weight ≈0.03g/10cm
Avg. Mol. Wt. or Mol. Wt. Range Pt:Ir; 80:20 wt%