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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.
Copper (Cu) (2,712)
Nickel (Ni) (2,029)
Iron (Fe) (1,504)
Silver (Ag) (1,372)
Gold (Au) (1,117)
Titanium (Ti) (1,073)
Molybdenum (Mo) (1,056)
Platinum (Pt) (776)
Tungsten (W) (768)
Tantalum (Ta) (749)
Zinc (Zn) (691)
Niobium (Nb) (518)
Zirconium (Zr) (506)
Cobalt (Co) (447)
Palladium (Pd) (404)
Cadmium (Cd) (316)
Vanadium (V) (291)
Chromium (Cr) (227)
Hafnium (Hf) (208)
Yttrium (Y) (177)
Iridium (Ir) (113)
Rhenium (Re) (111)
Manganese (Mn) (109)
Rhodium (Rh) (75)
Ruthenium (Ru) (45)
Scandium (Sc) (30)
Mercury (Hg) (21)
Osmium (Os) (7)

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Keyword Search:
31 – 45 of 12,422 results
31

Mercury, ACS, 99.999% (metals basis)

CAS: 7439-97-6 Molecular Formula: Hg Molecular Weight (g/mol): 200.59 MDL Number: MFCD00011035 InChI Key: QSHDDOUJBYECFT-UHFFFAOYSA-N Synonym: hydrargyrum,quicksilver,metallic,liquid silver,mercurio,quecksilber,mercure,quick silver,colloidal,mercury, metallic PubChem CID: 23931 ChEBI: CHEBI:16170 IUPAC Name: mercury SMILES: [Hg]

PubChem CID 23931
CAS 7439-97-6
Molecular Weight (g/mol) 200.59
ChEBI CHEBI:16170
MDL Number MFCD00011035
SMILES [Hg]
Synonym hydrargyrum,quicksilver,metallic,liquid silver,mercurio,quecksilber,mercure,quick silver,colloidal,mercury, metallic
IUPAC Name mercury
InChI Key QSHDDOUJBYECFT-UHFFFAOYSA-N
Molecular Formula Hg
32

Tungsten wire, 0.1mm (0.004in) 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
33

Copper powder, spherical, -170+400 mesh, 99.9% (metals basis), Oxygen <1000ppm

CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

PubChem CID 23978
CAS 7440-50-8
Molecular Weight (g/mol) 63.55
ChEBI CHEBI:30052
MDL Number MFCD00010965
SMILES [Cu]
Synonym cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer
IUPAC Name copper
InChI Key RYGMFSIKBFXOCR-UHFFFAOYSA-N
Molecular Formula Cu
34
Promotions Available

Tungsten powder, APS 1-5 micron, 99.9% (metals basis), Thermo Scientific Chemicals

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
35

Silver wire, 0.25mm (0.01in) dia, annealed, 99.9% (metals basis)

CAS: 7440-22-4 Molecular Formula: Ag Molecular Weight (g/mol): 107.87 MDL Number: MFCD00003397 InChI Key: BQCADISMDOOEFD-UHFFFAOYSA-N Synonym: argentum,metal,atom,colloidal,silver, colloidal,silver, elemental,algaedyn,amalgum,epinall,silber PubChem CID: 23954 ChEBI: CHEBI:9141 IUPAC Name: silver SMILES: [Ag]

PubChem CID 23954
CAS 7440-22-4
Molecular Weight (g/mol) 107.87
ChEBI CHEBI:9141
MDL Number MFCD00003397
SMILES [Ag]
Synonym argentum,metal,atom,colloidal,silver, colloidal,silver, elemental,algaedyn,amalgum,epinall,silber
IUPAC Name silver
InChI Key BQCADISMDOOEFD-UHFFFAOYSA-N
Molecular Formula Ag
36

Platinum Iridium wire, 0.5mm (0.02in) dia, hard

CAS: 6-6-7440 Molecular Formula: Pt:Ir; 90:10 wt% MDL Number: MFCD02091683

CAS 6-6-7440
MDL Number MFCD02091683
Molecular Formula Pt:Ir; 90:10 wt%
37

Titanium powder, -325 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

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 PubChem CID: 23963 ChEBI: CHEBI:33341 IUPAC Name: titanium SMILES: [Ti]

PubChem CID 23963
CAS 7440-32-6
Molecular Weight (g/mol) 47.87
ChEBI CHEBI:33341
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
38

Copper wire, 1.0mm (0.04in) dia, Puratronic™, 99.9999% (metals basis)

CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N Synonym: cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

PubChem CID 23978
CAS 7440-50-8
Molecular Weight (g/mol) 63.55
ChEBI CHEBI:30052
MDL Number MFCD00010965
SMILES [Cu]
Synonym cuprum,cobre,cuivre,blister,cathode,bronze,powder,anode,precipitates,kupfer
IUPAC Name copper
InChI Key RYGMFSIKBFXOCR-UHFFFAOYSA-N
Molecular Formula Cu
39

Chromium powder, -60 mesh, 99.95% (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
40

Manganese pieces, irregular, 99.9% (metals basis)

CAS: 7439-96-5 Molecular Formula: Mn Molecular Weight (g/mol): 54.94 MDL Number: MFCD00011111 InChI Key: PWHULOQIROXLJO-UHFFFAOYSA-N Synonym: colloidal,mangan,manganese, elemental,cutaval,magnacat,metal alloy,tronamang,fume,mangan polish,compounds PubChem CID: 23930 ChEBI: CHEBI:35154 IUPAC Name: manganese SMILES: [Mn]

PubChem CID 23930
CAS 7439-96-5
Molecular Weight (g/mol) 54.94
ChEBI CHEBI:35154
MDL Number MFCD00011111
SMILES [Mn]
Synonym colloidal,mangan,manganese, elemental,cutaval,magnacat,metal alloy,tronamang,fume,mangan polish,compounds
IUPAC Name manganese
InChI Key PWHULOQIROXLJO-UHFFFAOYSA-N
Molecular Formula Mn
41

Zinc shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 99.99% (metals basis)

CAS: 7440-66-6 Molecular Formula: Zn Molecular Weight (g/mol): 65.38 MDL Number: MFCD00011291 InChI Key: HCHKCACWOHOZIP-UHFFFAOYSA-N Synonym: dust,cinc,powder,merrillite,rheinzink,jasad,blue powder,granular,zinc, elemental,emanay dust PubChem CID: 23994 ChEBI: CHEBI:30185 IUPAC Name: zinc SMILES: [Zn]

PubChem CID 23994
CAS 7440-66-6
Molecular Weight (g/mol) 65.38
ChEBI CHEBI:30185
MDL Number MFCD00011291
SMILES [Zn]
Synonym dust,cinc,powder,merrillite,rheinzink,jasad,blue powder,granular,zinc, elemental,emanay dust
IUPAC Name zinc
InChI Key HCHKCACWOHOZIP-UHFFFAOYSA-N
Molecular Formula Zn
42

Nickel foil, 0.787mm (0.031in) thick, annealed, 99.5% (metals basis)

CAS: 7440-02-0 Molecular Formula: Ni Molecular Weight (g/mol): 58.69 MDL Number: MFCD00011137 MFCD06798735 InChI Key: PXHVJJICTQNCMI-UHFFFAOYSA-N Synonym: raney alloy,fibrex,catalyst,particles,fibrex p,nickel, elemental,nichel italian,nickel, soluble salts,carbonyl powder,niccolum PubChem CID: 935 ChEBI: CHEBI:28112 IUPAC Name: nickel SMILES: [Ni]

PubChem CID 935
CAS 7440-02-0
Molecular Weight (g/mol) 58.69
ChEBI CHEBI:28112
MDL Number MFCD00011137 MFCD06798735
SMILES [Ni]
Synonym raney alloy,fibrex,catalyst,particles,fibrex p,nickel, elemental,nichel italian,nickel, soluble salts,carbonyl powder,niccolum
IUPAC Name nickel
InChI Key PXHVJJICTQNCMI-UHFFFAOYSA-N
Molecular Formula Ni
43

Iron powder, spherical, 1-3 micron, 98+%, Thermo Scientific Chemicals

CAS: 7439-89-6 Molecular Formula: Fe Molecular Weight (g/mol): 55.85 MDL Number: MFCD00010999 InChI Key: XEEYBQQBJWHFJM-UHFFFAOYSA-N Synonym: ferrum,iron, elemental,ferrous,remko,armco,ferrovac,hoeganaes eh,3zhp,ancor b,atomiron 5m PubChem CID: 23925 ChEBI: CHEBI:82664 IUPAC Name: iron SMILES: [Fe]

PubChem CID 23925
CAS 7439-89-6
Molecular Weight (g/mol) 55.85
ChEBI CHEBI:82664
MDL Number MFCD00010999
SMILES [Fe]
Synonym ferrum,iron, elemental,ferrous,remko,armco,ferrovac,hoeganaes eh,3zhp,ancor b,atomiron 5m
IUPAC Name iron
InChI Key XEEYBQQBJWHFJM-UHFFFAOYSA-N
Molecular Formula Fe
44

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
45

Iridium, 99.9%, (trace metal basis), powder

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