23 50.942
V
Vanadium

Vanadium , V

Vanadium is a chemical element that has the symbol V and atomic number 23. A soft and ductile element, vanadium naturally occurs in certain minerals and is used mainly to produce certain alloys. It is one of the 26 elements found in most living organisms.

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Form

V1-5002-M

V Pieces 1-6mm 99.9% Pure

Vanadium

V1-5011-M

V Pellets 6mm dia. x 3mm long 99.95% Pure

Vanadium

V1-10006-P

V(NO3) -300 mesh Powder V content 50-54%

Vanadium nitrate

V1-10013-P

VN -325 mesh (typ. =10 microns) 99.5%

Vanadium Nitride

V1-10014-P

VO -80 Mesh 99.5% Pure

Vanadium Oxide

6.1 UN3288 PG II

V1-10015-P

VO2 -100 Mesh 99.5% Pure

Vanadium Oxide

6.1 UN3288 PG II

V1-10016-P

V2O3 -200 Mesh 99.9% Pure

Vanadium Oxide

6.1 UN3288 PG II

V1-10017-P

V2O5 -30 mesh 99.9% Pure

Vanadium Oxide

6.1 UN2862 PG II

V1-10018-P

V2O5 -200 mesh 99.9% Pure

Vanadium Oxide

6.1 UN2862 PG II

V1-10019-P

V2O5 -300 Mesh 99.9% Pure

Vanadium Oxide

6.1 UN2862 PG II

V1-10020-P

VSe2 -325 mesh (typ. =10 microns) 99.5% Pure

Vanadium Selenide

6.1 UN3283 PG III

V1-10024-P

V2S3 -325 mesh (typ. =10 microns) 99.8% Pure

Vanadium Sulphide

4.3 UN2813 PG III

V1-10025-P

VTe2 -325 Mesh (typ. =10 microns) 99.5% Pure

Vanadium Telluride

6.1 UN3288 PG III

V1-2000-R

V Rod 1.58mm diameter 99.9% pure

Vanadium

V1-2001-R

V Rod 3.18mm diameter 99.9% pure

Vanadium

V1-2001-R1

V Rod 3mm dia. x 50mm long 99.95% Pure

Vanadium

V1-2001-R2

V Rod 3mm dia x <=200mm long 99.95% Pure

Vanadium

V1-2002-R

V Rod 6.35mm diameter 99.9% pure

Vanadium

V1-2003-R

V Rod 12.7mm diameter 99.9% pure

Vanadium

V1-2004-R

V Rod 15.88mm diameter 99.9% pure

Vanadium

V1-2005-R

V Rod 19.05mm diameter 99.9% pure

Vanadium

V1-2006-R

V Rod 25.4mm diameter 99.9% pure

Vanadium

V1-2006-R1

V Rod 25.4mm dia. x 50.8mm long 99.9% Pure

Vanadium

V1-2007-R1
V Rod 2mm (+0.03/-0.0mm dia) 1100mm Long99.7% min. (Annealed)Vanadium
V1-2008-R1

V Rod 8mm dia. x 200 long 99.9% Pure

Vanadium

V1-2009-R1

V Rod 5mm dia. x 500mm long 99.99% Pure

Vanadium

V1-2010-R1

V Rod 10mm dia. x 1000mm long 99.99% Pure

Vanadium

V1-2011-R1

V Rod 4mm dia. x 27mm long 99.95% Pure

Vanadium

C-SHT-0.76

W sheet Thickness 0.76mm (0.030")

V-SHT-0.38

W sheet Thickness 0.38mm (0.015")

V-SHT-0.5

W sheet Thickness 0.5mm (0.020")

V-SHT-0.76

W sheet Thickness 0.76mm (0.030")

V-SHT-1

W sheet Thickness 1.00mm (0.040")

V-SHT-1.5

W sheet Thickness 1.5mm (0.060")

V-SHT-12.7

W sheet Thickness 12.7mm (0.500")

V-SHT-3.18

W sheet Thickness 3.18mm (0.125")

V-SHT-6.35

W sheet Thickness 6.35mm (0.250")

V1-1007-W1

V Wire 0.5mm dia 99.8% Pure

Vanadium

V1-1009-W

V Wire 1.0mm dia 99.5% Pure

Vanadium

V1-1010-W

V Wire 1.0mm dia. 99.8% Pure

Vanadium

V1-1013-W

V Wire 2.0mm dia 99.7% Pure

Hardness: Soft annealed, Surface: Smooth and clean

Vanadium

V1-9000-D

Vanadium V,

Available Purities 99.5%, 99.9%, 99.95% & 99.99%

V1-9001-D

Vanadium oxide VO2, Purity 99.9%

V1-9003-D

Vanadium-Tungsten V-W,

Available in various ratios wt% or at%, Purity 99.9% & 99.95%

V1-9004-D

Vanadium nitride VN, Purity 99.5%

V1-9005-D

Vanadium Iron V-Fe,

Available in various ratios wt% or at%, Purity 99.95%

V1-9006-D

Vanadium Boride VB2, Purity 99.5

V1-9007-D

Vanadium oxide V2O5,

Purity 99.9 & 99.99%

V1-9008-D

Vanadium silicide V3Si,

Purity 99.5% & 99.9%

V1-9009-D

Vanadium-Silicon V-Si,

Available in various ratios wt% or at%, Purity 99.95%

V1-9010-D

Vanadium-Germanium V-Ge,

Available in various ratios wt% or at%, Purity 99.9% & 99.99%

V1-9011-D

Vanadium-Tin V-Sn,

Available in various ratios wt% or at%, Purity 99.99%

V1-9012-D

Vanadium boride-Yttrium VB2-Y,

Available in various ratios wt% or at%, Purity 99.5%

V1-9013-D

Vanadium boride-Aluminium VB2-Al,

Available in various ratios wt% or at%, Purity 99.5%

V1-9014-D

Vanadium boride-Silicon VB2-Si,

Available in various ratios wt% or at%, Purity 99.5%

V-F-0.1

V foil Thickness 0.1mm (0.004")

V-F-0.2

W foil Thickness 0.2mm (0.008")

V-ST-1-3-3N

V TRG 25.4mm dia. x 3.18mm Tk 99.9% Pure

Vanadium

V-ST-1-6-3N

V TRG 25.4mm dia. x 6.35mm Tk 99.9% Pure

Vanadium

V-ST-2-3-3N

V TRG 50.8mm dia x 3mm Tk 99.9% Pure

Vanadium

V-ST-2-3-3N5

V TRG 50.8mm dia. x 3.18mm Tk 99.95% Pure

Vanadium

$171.60/PCS
4 PCS in stock
Select Qty
V-ST-2-6-3N

V TRG 50.8mm dia. x 6.35mm Tk 99.9% Pure

Vanadium

V-ST-2-6-3N5

V TRG 50.8mm dia. x 6.35mm Tk 99.95% Pure

Vanadium

$198.00/PCS
0 PCS in stock
Select Qty
V-ST-3-3-3N

V TRG 76.2mm dia. x 3.18mm Tk 99.9% Pure

Vanadium

V-ST-3-3-3N5

V TRG 76.2mm dia. x 3.18mm Tk 99.95% Pure

Vanadium

V-ST-3-6-3N

V TRG 76.2mm dia. x 6.35mm Tk 99.9% Pure

Vanadium

V-ST-3-6-3N5

V TRG 76.2mm dia. x 6mm Tk 99.95% Pure

Vanadium

V-ST-4-3-3N

V TRG 101.6mm dia. x 3.18mm Tk 99.9% Pure

Vanadium

V-ST-4-6-3N

V TRG 101.6mm dia. x 6.35mm Tk 99.9% Pure

Vanadium Metal

$396.00/PCS
0 PCS in stock
Select Qty
V1-9001-D1

VO2 TRG 101.60mm dia. x 6mm Tk 99.9% Pure

Vanadium oxide

V1-9001-D11

VO2 TRG 50.8mm dia. x 6.35mm Tk 99.9% Pure

Vanadium oxide

V1-9001-D12

VO2 TRG 76.2mm dia. x 6mm Tk 99.9% Pure

Vanadium oxide

V1-9001-D3

VO2 TRG 25.4mm dia. x 6.35mm Tk 99.9% Pure

Vanadium oxide

V1-9001-D7

VO2 TRG 76.2mm dia. x 3mm Tk 99.9% Pure

Vanadium oxide

V1-9001-D9

VO2 TRG 101.6mm dia. x 3.18mm Tk 99.9% Pure

Vanadium oxide

V1-9002-D1

V203 TRG 50.8mm x 3.18mm Tk 99.99% Pure

Vanadium oxide

V1-9004-D1

VN TRG 50.8mm dia. x 3mm Tk 99.5% Pure

Vanadium nitride

V1-9004-D2

VN TRG 76.2mm dia. x 3mm Tk 99.5% Pure

Vanadium Nitride

V1-9007-D13

V2O5 TRG 101.6mm dia. x 3.18mm Tk 99.9% Pure

Vanadium pentoxide

V1-9007-D3

V2O5 TRG 76.2mm dia. x 6mm Tk 99.9% Pure

Vanadium oxide

V1-9007-D6

V2O5 TRG 50.8mm dia. x 3mm Tk 99.5% Pure

Elastomer bonded to Cu back plate

Vanadium oxide

V1-9007-D7

V2O5 TRG 25.4mm dia. x 6mm Tk 99.9% Pure

Vanadium oxide

V1-9007-D8

V2O5 TRG 25.4mm dia. x 6.35mmTk 99.9% Pure

Vanadium oxide

Vanadium is a soft and ductile, silver-grey metal. It has good resistance to corrosion by alkalis, sulfuric and hydrochloric acid. It oxidizes readily at about 933 K (660 C). Vanadium has good structural strength and a low fission neutron cross section, making it useful in nuclear applications. Although a metal, it shares with chromium and manganese the property of having valency oxides with acid properties.

Common oxidation states of vanadium include +2, +3, +4 and +5. A popular experiment with ammonium vanadate NH4VO3, reducing the compound with zinc metal, can demonstrate colorimetrically all four of these vanadium oxidation states. A +1 oxidation state is rarely seen.

Symbol V
Atomic number 23
No. of naturally occurring isotopes 2
Atomic weight 50.9415
Electronic configuration [Ar]3d34s2
Metal radius(12-coordinate)/pm 134
Ionic radius(6-coordinate)/pm V 54
Ionic radius(6-coordinate)/pm IV 58
Ionic radius(6-coordinate)/pm III 64
Density (20°C)/gcm3 6.11
Melting point / °C 1915
Boiling point / °C 3350
ΔHfus/kJmol-1 17.5
ΔHvap/kJmol-1 459.7
ΔHf(monoatomic gas)/kJmol-1 510(+/-29)
Electronegativity χ 1.6
Electrical resistivity
(20°C)/μohm cm ~25
Temperature (oC) @Vap. Pressure
10-8 Torr 1162
10-6 Torr 1332
10-4 Torr 1547
Techniques
Electron Beam Excellent
Crucible -
Coil -
Boat Tungsten & Molybdenum
Remarks
Wets Molybdenum. EB evaporated films preferred.