39 88.906
Y
Yttrium

Yttrium , Y

Yttrium, is a chemical element that has the symbol Y and atomic number 39. A silvery metallic transition metal, yttrium is common in rare-earth minerals and two of its compounds are used to make the red color phosphors in cathode ray tube displays, such as those used for televisions.

 

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Y2-5006-M

Y2O3 pieces 3-12mm 99.9% Pure

Yttrium oxide

Y2-5012-M

YF3 Pieces 0.1-1mm 99.995%-99.998% Pure

Yttrium Fluoride

Y2-5024-M

Y2O3 Pieces 1-2.5mm 99.99% Pure

Yttrium Oxide

Y2-5027-M

YF3 Pieces 3-8mm 99.995% Pure

Yttrium Fluoride

Y2-10000-P

Y 40-80 mesh, Y/TREM 99.9% TREM 99%

Yttrium

4.1 UN3089 PG II

Y2-10001-P

Y3Al5O12 -325 mesh (typ.=10 microns) 99.9% Pure

Yttrium Aluminium Oxide

Y2-10004-P

YCl3-xH2O-4 mesh 99.9% Pure

Yttrium Chloride

Y2-10005-P

YCl3 -20 mesh 99.9% Pure

Yttrium Chloride

Y2-10006-P

Y3Fe5O12 -200 mesh 99.9% Pure

Yttrium Iron Oxide

Y2-10007-P

YF3 -60 mesh (melted) 99.9% Pure

Yttrium Fluoride

Y2-10008-P

YF3 -325 mesh (precipitated) 99.9% Pure

Yttrium Fluoride

Y2-10010-P

YN -60 mesh 99.9% Pure

Yttrium Nitride

Y2-10011-P

Y2O3 -150 +325mesh (fused) 99.9% Pure

Yttrium Oxide

Y2-10012-P

Y2O3 -325 mesh (typ. =5 microns calcined) 99.9999% Pure

Yttrium Oxide

Y2-10013-P

Y2O3 -325 mesh (typ. =5 microns calcined) 99.999% Pure

Yttrium Oxide

Y2-10015-P

Y2O3 -325 mesh +10 microns (fused) 99.9% Pure

Yttrium Oxide

Y2-10016-P

Y2O3 Powder 99.9% REO APR: 10 Microns

Yttrium Oxide

Y2-10017-P

Y2Se3 -100 mesh 99.9% Pure

Yttrium Selenide

Y2-10018-P

Y2S3 -200 mesh 99.9% Pure

Yttrium Sulphide

Y2-10019-P

Y2Te3 -20 mesh 99.9% Pure

Yttrium Telluride

6.1 UN3288 PG III

Y2-10020-P

Y2O3 D50: <15 um Y2O3/TREO:99.99% TREO:99%

Yttrium Oxide

Y2-10025-P

YN Powder APS -60 Mesh 99.5% Pure or better

Yttrium Nitride

Y-RD-6.35

Y Rod 6.35mm dia. 99.9% Pure

Yttrium

Y2-2000-R

Y Rod 6.35mm diameter 99.9% pure

Yttrium

Y2-2001-R

Y Rod 12.7mm diameter 99.9% pure

Yttrium

Y2-2003-R1

Y rod 12.7mm dia. x 50mm long 99.9% Pure

Yttrium

Y2-2003-R2

Y Rod 12.7mm dia. x 100mm long 99.9% Pure

Yttrium

Y2-2004-R1

Y Rod 4mm dia. x 250mm long 99% Pure

Yttrium

Y-SHT-0.5

Y sheet Thickness 0.5mm (0.020") 99.9% Pure

Y-SHT-0.76

Y sheet Thickness 0.76mm (0.030") 99.9% Pure

Y-SHT-1

Y sheet Thickness 1.0mm (0.040") 99.9% Pure

Y2-9000-D

Yttrium Y, TREM 99.5%, Y/TREM 99.99%

Y2-9000-Dx

Yttrium Y, TREM 99.9%, Y/TREM 99.99%

Y2-9000-Dxx

Yttrium Y, TREM 99.9% Y/TREM 99.999%

Y2-9000-Dxxx

Yttrium Y,

Method: Distillation metal, Purity   TREM 99.99%, Y/TREM 99.999%

Y2-9001-D

Yttrium-Barium-Copper oxide YBa2Cu3O7,

Purity 99.99%

Y2-9001-Dx

Yttrium-Barium-Copper oxide - Barium Zirconate YBCO/BaZrO3,

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

Y2-9002-D

Yttrium-Aluminium oxide Y3Al5O12

Y2-9003-D

Yttrium Fluoride YF3, Purity 99.99%

Y2-9004-D

Yttrium oxide Y2O3, Purity 99.99%

Y2-9004-Dx

Yttrium oxide doped with Thulium Y2O3:Tm,

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

Y2-9004-Dxx

Yttrium oxide doped with Ytterbium Y2O3:Yb,

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

Y2-9004-Dxxx

Yttrium oxide-Ytterbium-Erbium Y2O3-Yb-Er,

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

Y2-9005-D

Yttrium oxide-Zirconium oxide Y203-Zr02,

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

Y2-9006-D

Yttrium Manganese Oxide YMnO3,

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

Y2-9012-D

Yttrium-Cobalt Y-Co,

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

Y2-9014-D

Yttrium-Iron oxide Y3Fe5O12 (YIG),

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

Y2-9015-D

Yttrium-Gadolinium-Barium-Copper oxide doped Barium Zirconate

Y0.5Gd0.5Ba2Cu3O7- doped BaZrO3,

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

Y2-9016-D

Yttrium-Samarium-Lutetium-Calcium-Iron-Germanium oxide

(YSmLuCa)3(FeGe)5O12, Available in various ratios wt% or at%, Purity 99.9%

Y2-9017-D

Yttrium oxide-Aluminium oxide Y203-A12O3,

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

Y2-9017-Dx

Yttrium oxide-Gallium oxide Y2O3-Ga2O3,

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

Y2-9018-D

Yttrium-Aluminium Y-Al,

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

Y2-9019-D

Yttrium oxide-Aluminium oxide-Chromium oxide Y2O3-Al2O3-Cr2O3,

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

Y2-9020-D

Yttrium oxide-Aluminium oxide-Chromium oxide-Cerium oxide-Zirconium oxide

Y2O3-Al2O3-Cr2O3-CeO2-ZrO2,

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

Y2-9021-D

Yttrium boride YB6, Purity 99.5%

Y2-9022-D

Yttrium oxide-Chromium oxide Y2O3-Cr2O3,

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

Y2-9024-D

Yttrium-Silicon YSi,

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

Y-F-0.1

Y Foil Thickness 0.1mm (0.004") 99.9% Pure

Y-F-0.2

Y Foil Thickness 0.2mm (0.008") 99.9% Pure

Y-ST-1-3-3N

Yb TRG 25.4mm dia. x 3mm Tk Purity 99.9%

Yttrium

Y-ST-2-3-3N

Y TRG 50.8mm dia. x 3mm Tk 99.9% Pure

Yttrium

Y-ST-2-6-3N

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

Yttrium

$198.00/PCS
1 PCS in stock
Select Qty
Y-ST-3-6-3N

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

Yttrium

Y-ST-4-3-3N

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

Yttrium

Y-ST-4-6-3N

Y TRG 101.6mm dia. x 6.35mm Tk TREM 99.5%Y/TREM 99.9%

Yttrium

Y2-9003-D4

YF3 TRG 101.6mm dia. x 5mm Tk 99.99% Pure

Yttrium Fluoride

Y2-9004-D1

Y2O3 TRG 50.8mm dia. x 6.35mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D13

Y2O3 50mm dia. x 3mm Tk Tolerance (+0.00/-0.05mm) 99.99% Pure

Yttrium Oxide

Y2-9004-D15

Y2O3 TRG 76mm dia. x 5mm Tk 9.95% Pure

Yttrium Oxide

Y2-9004-D2

Y2O3 TRG 50.8mm dia. x 3.18mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D20

Y2O3 TRG 76.2mm dia. x 3.18mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D3

Y2O3 TRG 76.2mm dia. x 4-5mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D4

Y2O3 Target 76.2mm dia. x 6mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D6

Y2O3 TRG 25.4mm dia. x 6.35mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D7

Y2O3 TRG 101.6mm dia. x 6.35mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D8

Y2O3 TRG 101.6mm dia. x 6mm Tk 99.99% Pure

Yttrium Oxide

Y2-9004-D9

Y2O3 TRG 76.2mm dia. x 6.35mm Tk 99.99% Pure

Yttrium Oxide

Y2-9005-D2

YSZ TRG 92-8 mol% 50.8mm dia. x 3.18mm Tk 99.9% Pure

Yttria stabilized Zirconia

CRY-Ce:YAG

Cerium doped Yttrium Aluminium Garnet (Ce:YAG) Crystal

More Info
CRY-Nd:YAG

Neodymium-doped Yttrium Aluminium Garnet (Nd:YAG) Substrate

More Info
CRY-YAG

Yttrium aluminium garnet (YAG) Substrate

More Info
CRY-YAlO3

Yttrium aluminium YAlO3 Single Crystal

More Info

Yttrium is a silver-metallic, lustrous rare earth metal that is relatively stable in air, strongly resembles scandium in appearance, and chemically resembles the lanthanides, and can appear to gain a slight pink lustre on exposure to light. Shavings or turnings of the metal can ignite in air when they exceed 400 °C. When yttrium is finely divided, it is very unstable in air. The metal has a low neutron cross-section for nuclear capture. The common oxidation state of yttrium is +3.

Symbol Y
Atomic number 39
No. of naturally occurring isotopes 1
Atomic weight 88.9059
Electronic configuration [Kr]4d15s2
Metal radius(12-coordinate)/pm 180
Ionic radius(6-coordinate)/pm 90
Ionization energy/kJmol-1 I 616
Ionization energy/kJmol-1 II 1181
Ionization energy/kJmol-1 III 1980
Density (20°C)/gcm3 4.5
Melting point /°C 1530
Boiling point /°C 3264
ΔHfus/kJmol-1 11.5
ΔHvap/kJmol-1 367
ΔHf(monoatomic gas)/kJmol-1 425(+/-8)
Electrical resistivity
(20°C)/μohm cm 57-70
Electronegativity χ 1.2
E° (M3+(aq)\ + 3e- →M(s))/V -2.372
Temperature (oC) @Vap. Pressure
10-8 Torr 830
10-6 Torr 973
10-4 Torr 1157
Techniques
Electron Beam Excellent
Crucible Al2O3
Coil Tungsten
Boat Tungsten & Tantalum
Remarks
High Tantalum Solubility