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1306-19-0 - Cadmium oxide, Puratronic®, 99.998% (metals basis) - 10664 - Alfa Aesar

10664 Cadmium oxide, Puratronic®, 99.998% (metals basis)

CAS Number
1306-19-0
Synonyms

Size Price ($) Quantity Availability
25g 53.37
100g 191.70
500g 765.60
2kg Pricing available on request. Click Add to Quote Request button and specify size.
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Cadmium oxide, Puratronic®, 99.998% (metals basis)

MDL
MFCD00010921
EINECS
215-146-2

Chemical Properties

Formula
CdO
Formula Weight
128.40
Form
Powder
Melting point
1430°
Density
8.15
Solubility
Soluble in dilute acid. Slowly soluble in ammonium salts. Insoluble in water.

Applications

Cadmium oxide is used in ceramic glazes, cadmium electroplating baths, pigments, phosphors, electrodes for storage batteries, cadmium salts, and heterogeneous catalysis for dehydrogenation. It is a basic conducting material used to prepare transparent conducting films, which finds use in phototransistors, liquid crystal displays, photodiodes, photovoltaic cells, and antireflection coatings. Electrodeposited cadmium oxide films have excellent electrocatalytic activity towards many organic compounds, ozone and oxygen evolution. CdO is selective in phenol photodegradation. Glassy carbon electrode coated with cadmium oxide film has been used to develop a sensitive and rapid assay method for penicillamine.

Notes

Stable under ordinary conditions. Hygroscopic. A thin coat of cadmium oxide forms on the surface of cadmium in moist air at room temperature.

Literature References

Salem, A. Silver-Doped Cadmium Oxide Nanoparticles: Synthesis, Structural and Optical Properties. Eur. Phys. J. Plus 2014, 129, 263.

Farahani, S. K. V.; Muñoz-Sanjosé, V.; Zúñiga-Pérez, J.; McConville, C. F.; Veal, T. D. Temperature dependence of the direct bandgap and transport properties of CdO. Appl. Phys. Lett. 2013, 102, 022102.

Khalilzadeh, B.; Hasanzadeh, M.; Sanati, S.; Saghatforoush, L.; Shadjou, N.; Dolatabadi, J. E. N.; Sheikhzadeh, P. Preparation of a New Electrochemical Sensor Based on Cadmium Oxide Nanoparticles and Application for Determination of Penicillamine. Int. J. Electrochem. Sci. 2011, 6, 4164 - 4175.

GHS Hazard and Precautionary Statements

Hazard Statements: H330-H350-H372-H341-H361-H400-H410

Fatal if inhaled. May cause cancer. Causes damage to organs through prolonged or repeated exposure. Suspected of causing genetic defects. Suspected of damaging fertility or the unborn child. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Precautionary Statements: P260-P284-P201-P273-P281-P304+P340-P320-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear respiratory protection. Obtain special instructions before use. Avoid release to the environment. Use personal protective equipment as required. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Specific treatment is urgent (see label). Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,1623
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2825.90
TSCA
Yes
RTECS
EV1925000

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