48 112.410
Cd
Cadmium

Cadmium , Cd

Cadmium is a chemical element with the symbol Cd and atomic number 48. A relatively abundant, soft, bluish-white, transition metal, cadmium is known to cause cancer and occurs with zinc ores. Cadmium is used largely in batteries and pigments, for example in plastic products.

 

  • Listed below are a selection of some more commonly used sizes. If you do not see anything that suits your needs, please click on the custom request forms and send us your requirements.
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Form

C1-5001-M

Cd Shot 3mm x 3mm 99.99% Pure

Cadmium

Toxic solid; Inorganic; NOS 6.1 UN3288 PG l

C1-5002-M

CdTe Pieces 1-2mm 99.999% Pure

Cadmium Telluride

C1-5004-M

Cd3Sb2 Pieces 6mm & smaller 99.999% Pure

Cadmium Antimonide

6.1 UN2570 PG III

C1-5005-M

Cd3As2 Pieces 6mm & smaller 99.999% Pure

Cadmium Arsenide

6.1 UN1558 PG II

C1-5006-M

Cd3As2 Pieces 6mm & smaller 99.999% Pure

Cadmium Arsenide

6.1 UN1558 PG II

C1-5007-M

CdF2 Pieces 3-6mm (melted) 99.9% Pure

Cadmium Fluoride

6.1 UN2570 PG II

C1-5008-M

CdSe Pieces 3-12mm (Sintered) 99.995% Pure

Cadmium Selenide

6.1 UN2570 PG II

C1-5009-M

CdS Pieces 3-6mm (highly dense sintered) 99.99% Pure

Cadmium Sulphide

6.1 UN2570 PG III

C1-5010-M

CdTe Pieces 3-6mm (melted) 99.999% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-5011-M

CdTe Pieces 3-6mm (melted) 99% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-5012-M

CdTe Pieces 2-3mm 99.999% Pure

Cadmium Telluride

6.1 UN2570 PG 

C1-5013-M

CdTe Pieces 2-3mm 99.9999% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-5014-M

CdTe Pieces 1-10mm 99.999% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-5015-M

CdTe Pieces 3-12mm 99.99% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-5016-M

Cd Pieces 2-4mm spherical shot 99.99%+ Pure

Cadmium

6.1 UN3288 PG I

C1-5017-M

CdS Pieces 3-12mm (metal basis) 99.999% Pure

Cadmium Sulphide

6.1 UN2570 PG III

C1-5018-M

CdSe Pieces 3-12mm (Sintered) 99.999% Pure

Cadmium Selenide

6.1 UN2570 PG II

C1-5019-M

Cd Pieces 1-6mm 99.99% Pure

Cadmium

6.1 UN3288 PG I

C1-5021-M

CdTe 1-10mm Pieces 99.99% Pure

Cadmium telluride

6.1 UN2510 PG l

C1-10009-P

CdCl2 -80 Mesh 99.9% Pure

Cadmium Chloride

6.1 UN2570 PG II

C1-10010-P

CdF2 -18 Mesh 99.99% Pure

Cadmium Fluoride

6.1 UN2570 PG II

C1-10011-P

CdF2 -325 Mesh (typ. =10 microns) 99.9% Pure

Cadmium Fluoride

6.1 UN2570 PG II

C1-10016-P

CdO -100 Mesh 99.999% Pure

Cadmium Oxide

6.1 UN2570 PG I

C1-10017-P

CdO -100 Mesh 99.95% Pure

Cadmium Oxide

6.1 UN2570 PG I

C1-10018-P

CdO -100 Mesh 99.5% Pure

Cadmium Oxide

6.1 UN2570 PG I

C1-10021-P

CdSe -40 Mesh 99.995% Pure

Cadmium Selenide

6.1 UN2570 PG II

C1-10025-P

CdS -325 Mesh (typ. =10 microns) 99.999% Pure

Cadmium Sulphide

6.1 UN2570 PG III

C1-10026-P

CdS typ. =10 Microns 99.99% Pure

Cadmium Sulphide

6.1 UN2570 PG III

C1-10027-P

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

Cadmium Sulphide

6.1 UN2570 PG III

C1-10029-P

CdTe -325 Mesh (typ. =10 microns) 99.999% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-10030-P

CdTe -325 Mesh (typ. =10 microns) 99% Pure

Cadmium Telluride

6.1 UN2570 PG I

C1-10035-P

CdSe -100 Mesh 99.999% Pure

Cadmium Selenide

C1-2000-R1

Cd Anode 8/16mm dia. x 600mm long 99.99% PurePer DrawingCadmium

C1-2001-R1

Cd Rod 4mm dia. x 1500mm long 99.99% Pure

Cadmium

C1-2002-R1

Cd Rod 6mm dia. x 800mm long 99.99% Pure

Cadmium

C1-2002-R2

Cd Rod 8mm dia. x 450mm long 99.99% Pure

Cadmium

C1-2003-R1

Cd Rod 12.7mm dia x 240mm long 99.99%+ Pure

Cadmium

C1-2003-R2

Cd Rod 12mm dia x 1000mm long 99.99% Pure

Cadmium

C1-2003-R3

Cd Rod 35mm dia x 1000mm long 99.99% Pure

Cadmium

C1-2003-R4

Cd Rod 13mm dia x 450mm long 99.99% Pure

Cadmium

C1-2003-R5

Cd Rod 4mm dia. x +/- 138mrts long 99.99% Pure

Cadmium

More Info
C1-2003-R6

Cd Rod 4mm dia x +/- 1000mm long 99.99% Pure

Cadmium

C1-2004-R

Cd Rod 4mm dia. x 2000mm long 99.99% Pure

Cadmium

C1-2005-R

Cd Rod 7mm dia x 100mm long (+/- 2mm tolerance) 99.99999% Pure

Cadmium

C1-2005-R1

Cd Rod 7mm dia x 100mm long (+/- 1mm tolerance) 99.99999% pure

Cadmium

C1-2005-R2

Cd Rod 6mm dia x 1000mm (+3/-0mm) long 99.99% pure

Cadmium

C1-2005-R3

Cd Rod 6mm dia. x 1000mm (+3/-0mm) long 99.99% pure

Cadmium

C1-2005-R4

Cd Rod 8mm dia. x 1000mm long 99.99% Pure

Cadmium

C1-2006-R1

CdF2 Rod 6mm dia x 100mm long 99.9% Pure

Cadmium Fluoride

C1-2007-R1

Cd Rod 80mm dia. (+0.2/-0mm) x 350mm (+2/-0mm) Tk 99.99% Pure

Cadmium

C1-2008-R1

Cd Rod 40mm dia. (+0.2/-0mm) x 70mm (+2/-0mm) Tk99.99% Pure

Cadmium

C1-2008-R2

Cd Rod 40mm dia. x 1000mm long 99.99% Pure

Cadmium

C1-2009-R1

Cd Rods 12mm dia. 99.99% Pure

Cadmium

C1-9000-D11

Cd Sheet 1000mm x 1000mm x 0.5mm 99.99% Pure

Cadmium

C1-1000-W

Cd Wire 12mm dia. 99.99% Pure

Cadmium

C1-1001-W

Cd Wire 3mm dia. 99.99% Pure

Supplied on 1 x D300 spool

C1-1001-W1

Cd Wire 4mm dia. x 1000mm long 99.99% Pure

Cadmium

C1-9000-D

Cadmium Cd, Available purities 99%, 99.9% & 99.99%

C1-9001-D

Cadmium selenide, CdSe,

Available purities 99.99%

C1-9002-D

Cadmium selenide-Lead selenide CdSe-PbSe, 

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

C1-9003-D

Cadmium telluride, CdTe,

Available purities 99.99% & 99.999%

C1-9005-D

Cadmium Sulphide, CdS,

Available purities 99.99% & 99.999%

C1-9007-D

Cadmium oxide, CdO,

Available purities 99.99%

C1-9008-D

Cadmium Zinc oxide doped Gallium 3 at% Cd0.15Zn0.85O,

Available purities 99.99%

C1-9010-D

Cadmium Zinc oxide CdZnO,

Available purities 99.99%

CD-F-0.1

Cd Foil Thickness 0.1mm (0.004")

Cadmium

CD-F-0.2

Cd Foil Thickness 0.2mm (0.008")

Cadmium

C1-9001-D1

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

Cadmium selenide,

C1-9001-D2

CdSe TRG 25.4mm dia. x 3.18mm Tk 99.99% Pure

Cadmium selenide

C1-9001-D4

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

Cadmium selenide

C1-9003-D1

CdTe TRG 50.8mm dia. x 5mm Tk 99.99% Pure

Cadmium Telluride

C1-9003-D10

CdTe TRG 25.4mm dia. x 3mm Tk 99.99% Pure

Cadmium Telluride

C1-9003-D15

CdTe TRG 50.8mm dia. x 4mm Tk 99.99% Pure

Cadmium Telluride

C1-9003-D16

CdTe TRG 101.6mm dia. x 3.18mm Tk 99.99% Pure

Cadmium telluride

C1-9003-D5

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

Cadmium Telluride

C1-9003-D6

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

Cadmium Telluride

C1-9003-D8

CdTe TRG 50.8mm dia. x 6.35mm Tk 99.999% Pure

Cadmium Telluride

C1-9003-D9

CdTe TRG 50.8mm dia. x 3mm Tk 99.99 Pure

Cadmium Telluride

C1-9005-D1

CdS TRG 25.4mm dia. x 3mm Tk 99.99% Pure

Cadmium Sulphide

C1-9005-D13

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

Cadmium Sulphide

C1-9005-D14

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

Cadmium Sulphide

C1-9005-D15

CdS TRG 76.2mm dia. x 6mm Tk 99.999% Pure

Cadmium Sulphide

C1-9005-D16

CdS TRG 50.8mm dia. x 6.35mm Tk 99.999% Pure

Cadmium Sulphide

C1-9005-D22

CdS TRG 50.8mm dia. x 6mm 99.99% Pure

Cadmium Sulphide

C1-9005-D23

CdS TRG 25.4mm dia. x 3mm Tk 99.999% Pure

Cadmium Sulphide

C1-9005-D25

CdS TRG 76.2mm dia. x 3mm Tk 99.999% Pure

Cadmium Sulphide

C1-9005-D26

CdS4 TRG 101.6mm dia. x 6mm Tk 99.99% Pure

Cadmium sulphide

C1-9005-D28

CdS TRG 101.6mm dia. x 3.18mm Tk 99.99% Pure

Cadmium sulphide

C1-9005-D29

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

Cadmium sulphide

C1-9005-D5

CdS TRG 50.8mm dia. x 3.175mm Tk 99.999% Pure

Cadmium Sulphide

C1-9005-D6

CdS TRG 50.8mm dia. x 3mm Tk 99.99% Pure

Cadmium Sulphide

C1-9007-D2

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

Cadmium Oxide

CD-ST-3-3-4N

Cd TRG 76.2mm dia. x 3mm Tk 99.99% Pure

Cadmium

CRY-CdS

Cadmium sulphide Single Crystal Substrate

 

More Info
CRY-CdTe

Cadmium Telluride Single Crystal Substrate

Un-doped/P-type

More Info

Cadmium is a soft, malleable, ductile, toxic, bluish-white bivalent metal. It is similar in many respects to zinc but reacts to form more complex compounds.

The most common oxidation state of cadmium is +2, though rare examples of +1 can be found

One particular isotope of cadmium, 113Cd, absorbs neutrons with very high probability if they have an energy below the cadmium cutoff and transmits them readily otherwise. The cadmium cutoff is about 0.5 eV. Neutrons with energy below the cutoff are deemed slow neutrons, distinguishing them from intermediate and fast neutrons.

Symbol Cd
Atomic number 48
No. of naturally occurring isotopes 8
Atomic weight 112.41
Electronic configuration [Kr] 4d105s2
Ionization energy/kjmol-1 I 876.5
II 1631
III 3644
Metal radius (12 coordinate)/pm 151
Effective ionic radius/pm II 95
Density (25°C)/gcm-3 8.65
Melting point /°C 320.8
Boiling point /°C 765
ΔHfus/kJmol-1 6.4 (+/-0.2)
ΔHvap/kJmol-1 100.0 (+/-2.1)
ΔHf(monoatomic gas)/kJmol-1 111.9(+/-2.1)
Eo(M2+(aq)+2e- →M(S))/V -0.403
Electrical resistivity
(20°C)/ μohm cm 7.5
Electronegativity χ 1.7
Temperature (oC) @Vap. Pressure
10-8 Torr 64
10-6 Torr 120
10-4 Torr 180
Techniques
Electron Beam Poor
Crucible Al2O3 & Quartz
Coil -
Boat Tungsten, Niobium, Molybdenum & Tantalum
Remarks
Poisons vacuum systems, low sticking coefficient.