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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) (2,070)
Copper (Cu) (1,699)
Silver (Ag) (1,158)
Iron (Fe) (1,094)
Gold (Au) (1,075)
Molybdenum (Mo) (843)
Titanium (Ti) (670)
Platinum (Pt) (654)
Tungsten (W) (640)
Zinc (Zn) (592)
Palladium (Pd) (391)
Cobalt (Co) (316)
Tantalum (Ta) (309)
Cadmium (Cd) (237)
Zirconium (Zr) (235)
Vanadium (V) (201)
Niobium (Nb) (199)
Chromium (Cr) (197)
Hafnium (Hf) (155)
Yttrium (Y) (130)
Iridium (Ir) (79)
Manganese (Mn) (73)
Rhodium (Rh) (57)
Ruthenium (Ru) (49)
Rhenium (Re) (28)
Scandium (Sc) (26)
Mercury (Hg) (23)
Osmium (Os) (8)

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586 – 600 of 11,641 results
586

Hafnium powder, -60+325 mesh, 99.6% (metals basis excluding Zr), Zr nominal 2-3.5%, Thermo Scientific Chemicals

CAS: 7440-58-6 Molecular Formula: Hf Molecular Weight (g/mol): 178.49 MDL Number: MFCD00011032 InChI Key: VBJZVLUMGGDVMO-UHFFFAOYSA-N Synonym: hafnium, elemental,hafnio,celtium,unii-x71938l1do,and compounds,hsdb 552,powder,foil,atom,wire PubChem CID: 23986 ChEBI: CHEBI:33343 IUPAC Name: hafnium SMILES: [Hf]

PubChem CID 23986
CAS 7440-58-6
Molecular Weight (g/mol) 178.49
ChEBI CHEBI:33343
MDL Number MFCD00011032
SMILES [Hf]
Synonym hafnium, elemental,hafnio,celtium,unii-x71938l1do,and compounds,hsdb 552,powder,foil,atom,wire
IUPAC Name hafnium
InChI Key VBJZVLUMGGDVMO-UHFFFAOYSA-N
Molecular Formula Hf
587

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
588

Chromium powder, -325 mesh, 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
589

Hafnium wire, 0.25mm (0.01 in.) dia., 99.97% (metals basis excluding Zr), Zr nominal 3%, Thermo Scientific Chemicals

CAS: 7440-58-6 Molecular Formula: Hf Molecular Weight (g/mol): 178.49 MDL Number: MFCD00011032 InChI Key: VBJZVLUMGGDVMO-UHFFFAOYSA-N Synonym: hafnium, elemental,hafnio,celtium,unii-x71938l1do,and compounds,hsdb 552,powder,foil,atom,wire PubChem CID: 23986 ChEBI: CHEBI:33343 IUPAC Name: hafnium SMILES: [Hf]

PubChem CID 23986
CAS 7440-58-6
Molecular Weight (g/mol) 178.49
ChEBI CHEBI:33343
MDL Number MFCD00011032
SMILES [Hf]
Synonym hafnium, elemental,hafnio,celtium,unii-x71938l1do,and compounds,hsdb 552,powder,foil,atom,wire
IUPAC Name hafnium
InChI Key VBJZVLUMGGDVMO-UHFFFAOYSA-N
Molecular Formula Hf
590

Nickel powder, APS 2.2-3.0 micron, 99.9% (metals basis), C typically <0.25%, Thermo Scientific Chemicals

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
591

Niobium wire, 0.25mm (0.01in) dia, 99.99% (metals basis excluding Ta)

CAS: 7440-03-1 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 7440-03-1
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
592

Niobium powder, -60 mesh, 99.8% (metals basis excluding Ta), Ta <1%

CAS: 7440-03-1 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 7440-03-1
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
593

Rhenium wire, 0.5mm (0.02in) dia, 99.97% (metals basis)

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonym: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

PubChem CID 23947
CAS 7440-15-5
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:49882
MDL Number MFCD00011195
SMILES [Re]
Synonym rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets
IUPAC Name rhenium
InChI Key WUAPFZMCVAUBPE-UHFFFAOYSA-N
Molecular Formula Re
594

Niobium foil, 0.127mm (0.005in) thick, annealed, 99.8% (metals basis)

CAS: 7440-03-1 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 7440-03-1
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
595

Platinum wire, 1.0mm (0.04in) dia, hard, 99.95% (metals basis)

CAS: 7440-06-4 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 7440-06-4
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
596

Rhenium foil, 0.025mm (0.001in) thick, 99.97% (metals basis)

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonym: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

PubChem CID 23947
CAS 7440-15-5
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:49882
MDL Number MFCD00011195
SMILES [Re]
Synonym rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets
IUPAC Name rhenium
InChI Key WUAPFZMCVAUBPE-UHFFFAOYSA-N
Molecular Formula Re
597

Platinum wire, 0.1016mm (0.004in) dia, For ISA Type R or S Standard Grade Thermocouple

CAS: 7440-06-4 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 7440-06-4
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
598

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

CAS: 7440-05-3 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 7440-05-3
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
599

Platinum tubing, 1.57mm (0.0618in) OD, 1.32mm (0.0528in) ID, 99.9% (metals basis)

CAS: 7440-06-4 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 7440-06-4
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
600

Rhenium powder, -325 mesh, 99.99% (metals basis)

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

PubChem CID 23947
CAS 7440-15-5
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:49882
MDL Number MFCD00011195
SMILES [Re]
IUPAC Name rhenium
InChI Key WUAPFZMCVAUBPE-UHFFFAOYSA-N
Molecular Formula Re