Cesium iodide

$ 100.00 /1KG

career henan chemical co

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Chemical Properties

Product Number： WM0109

Product Information：

Cesium iodide Basic information

Description References

Product Name:	Cesium iodide
Synonyms:	Cesium iodide, 99.9%, for analysis;Cesium iodide, for analysis;Cesium Iodide (Metals Basis);Cesium iodide/ 99.99%;CESIUM IODIDE, 99.7%;CesiuM iodide, 99.999%, (trace Metal basis);CesiuM iodide 99.9% trace Metals basis;CesiuM iodide 99.999% trace Metals basis
CAS:	7789-17-5
MF:	CsI
MW:	259.81
EINECS:	232-145-2
Product Categories:	Crystal Grade Inorganics;Metal and Ceramic Science;Salts;Alphabetic;C;CA - CGAnalytical Standards;MS MarkersPhysical Properties;MS Standards;Single Compounds;Spectroscopy;Electronic Materials;Materials Science;Micro/Nanoelectronics;metal halide;Cesium;Cesium Salts;Crystal Grade Inorganics;Cs;Materials Science;Metal and Ceramic Science;Ultra-High Purity Materials;Cesium Salts;CesiumMetal and Ceramic Science
Mol File:	7789-17-5.mol

Cesium iodide Chemical Properties

Melting point	626 °C(lit.)
Boiling point	1280 °C
density	4.51 g/mL at 25 °C(lit.)
refractive index	1.7876
Fp	1280°C
form	beads
color	White
Water Solubility	74 g/100 mL (20 ºC)
Sensitive	Hygroscopic
Merck	14,2014
Stability:	Stable. Deliquescent.
CAS DataBase Reference	7789-17-5(CAS DataBase Reference)
NIST Chemistry Reference	Cesium iodide(7789-17-5)
EPA Substance Registry System	Cesium iodide (CsI)(7789-17-5)

Safety Information

MSDS Information

Cesium iodide Usage And Synthesis

Description	Cesium iodide is a soft material and extremely hygroscopic. Cesium iodide scintillators have been used extensively for indirect x-ray imaging detectors, such as for CT examinations. Cesium iodide is also used to construct electromagnetic shower detector for the CLEO II experiment, which investigates electron-positron annihilation at center-of-mass energies near 10 GeV. Cesium iodide is useful for beam splitters for Far IR spectrophotometers and IR transmission windows.
References	[1] W. Zhao, G. Ristic, J. A. Rowlands, X-ray imaging performance of structured cesium iodide scintillators, Medical Physics, 2004, vol. 31, 2594-605 [2] E. Blucher, B. Gittelmann, B. K. Heltsley, J. Kandaswamy, R. Kowalewski, Y.Kubota, N. Mistry and S. Stone, Tests of cesium iodide crystals for an electromagnetic calorimeter, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1986, vol. 249, 201-227 [3] M. Völk, O. W. Hamer, S. Feuerbach, M. Strotzer, Dose reduction in skeletal and chest radiography using a large-area flat-panel detector based on amorphous silicon and thallium-doped cesium iodide: technical background, basic image quality parameters, and review of the literature, European Radiology, 2004, vol. 14, 827-834
Chemical Properties	white crystalline powder
Uses	Prisms for infrared spectroscopy; in x-ray fluorescent screens, scintillation counters.