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Cadmium Iodide
CdI2

7790-80-9
Product Product Code Order or Specifications
(2N) 99% Cadmium Iodide CD-I-02 Contact American Elements
(3N) 99.9% Cadmium Iodide CD-I-03 Contact American Elements
(4N) 99.99% Cadmium Iodide CD-I-04 Contact American Elements
(5N) 99.999% Cadmium Iodide CD-I-05 Contact American Elements
Iodide IonCadmium Iodide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Cadmium(Cd) atomic and molecular weight, atomic number and elemental symbolCadmium is a Block D, Group 12, Period 5 element. The number of electrons in each of Cadmium's shells is 2, 8, 18, 18, 2 and its electronic configuration is [Kr] 4d10 5s2. In its elemental form cadmium's CAS number is 7440-43-9. The cadmium atom has a radius of 148.9.pm and it's Van der Waals radius is 158.pm. Cadmium is a component of some of the lowest melting alloys; it is used in bearing alloys with low coefficients of friction and great resistance to fatigue. Cadmium is used extensively in electroplating, which accounts for about 60% of its use. It is also used in many types of solder,Elemental Cadmium for standard E.M.F.. cells, for nickel-cadmium batteries, and as a barrier to control nuclear fission. Cadmium compounds are used in black and white television phosphors and in blue and green phosphors for color television tubes and CRT monitors.Cadmium Bohr Model Cadmium in glass and ceramic glazes creates a distinctive cadmium yellow. It forms a number of compounds, of which the sulfate is most common; the sulfide is used as a yellow pigment. Cadmium is similar to carbon in that it has a capacity to form stable covalently bonded molecular networks. Cadmium and its compounds are extremely toxic. Cadmium was first discovered by Fredrich Stromeyer in 1817. See Cadmium research below. It forms a number of compounds, of which the sulfate is most common; the sulfide is used as a yellow pigment. Cadmium is similar to carbon in that it has a capacity to form stable covalently bonded molecular networks. The name Cadmium originates from the Latin word 'cadmia' and the Greek word 'kadmeia'. See Cadmium research below.

Iodine(I) atomic and molecular weight, atomic number and elemental symbol Iodine is a Block P, Group 17, Period 5 element. The number of electrons in each of Iodine's shells is 2, 8, 18, 18, 7 and its electronic configuration is [Kr] 4d10 5s2 5p5. In its elemental form iodine's CAS number is 7553-56-2. The iodine atom has a radius of 133.1.pm and it's Van der Waals radius is 198.pm. Iodine in large amounts is poisonous but in small doses is only slightly toxic. Iodine forms compounds with many elements, but is less active than the other halogens, which displace it from iodides. Iodine exhibits some metallic-like properties. It dissolves readily in chloroform, Iodine Bohr Modelcarbon tetrachloride, or carbonElemental Iodine disulfide to form purple solutions. It is only slightly soluble in water. Iodine compounds are important in organic chemistry and very useful in medicine. Potassium iodide finds use in photography. The deep blue color with starch solution is characteristic of the free element.Iodine is available in compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity). See Iodine research below. Iodine it forms compounds with many elements, but is less active than the other halogens, which displace it from iodides. Iodine exhibits some metallic-like properties. It dissolves readily in chloroform, carbon tetrachloride, or carbon disulfide to form purple solutions. It is only slightly soluble in water. Iodine compounds are important in organic chemistry and very useful in medicine. Iodides, and thyroxine which contains iodine, are used internally in medicine. Potassium iodide finds use in photography. The deep blue color with starch solution is characteristic of the free element.Iodine is available in compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity). See Iodine research below.

Formula CAS No. Appearance Molecular Weight
CdI2 7790-80-9 White Powder 366.21
PRODUCT CATALOG Iodide Products Foil Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc. Home

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Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.

 

 

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  • In vitro-cultured wheat spikes provide a simplified alternative for studies of cadmium uptake in developing grains. Ganeshan S, Leis M, Drinkwater JM, Madsen LT, Jain JC, Chibbar RN. J Sci Food Agric. 2011 Dec 16. doi: 10.1002/jsfa.5540. [Epub ahead of print] PMID: 22173723 [PubMed - as supplied by publisher]

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  • Kinetic, Equilibrium and Thermodynamic Studies of Cadmium (II) Adsorption by Modified Agricultural Wastes. Al Othman ZA, Hashem A, Habila MA. Molecules. 2011 Dec 15;16(12):10443-56. PMID: 22173337 [PubMed - in process]

  • Photochemical synthesis of N-adamantylhomoallylamines through addition of cyclic olefins to imines catalyzed by alumina grafted cadmium sulfide. Aldemir M, Heinemann FW, Kisch H. Photochem Photobiol Sci. 2011 Dec 14. [Epub ahead of print] PMID: 22170328 [PubMed - as supplied by publisher]

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  • Heterologous Expression of a Nelumbo nucifera Phytochelatin Synthase Gene Enhances Cadmium Tolerance in Arabidopsis thaliana. Liu Z, Gu C, Chen F, Yang D, Wu K, Chen S, Jiang J, Zhang Z. Appl Biochem Biotechnol. 2011 Dec 9. [Epub ahead of print] PMID: 22161260 [PubMed - as supplied by publisher]

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