Cesium Iodide Windows

CAS #:

Linear Formula:

CsI

MDL Number:

MFCD00010962

EC No.:

232-145-2

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Cesium Iodide Windows
CS-I-02-WIN
Pricing > SDS > Data Sheet >
(3N) 99.9% Cesium Iodide Windows
CS-I-03-WIN
Pricing > SDS > Data Sheet >
(4N) 99.99% Cesium Iodide Windows
CS-I-04-WIN
Pricing > SDS > Data Sheet >
(5N) 99.999% Cesium Iodide Windows
CS-I-05-WIN
Pricing > SDS > Data Sheet >

Cesium Iodide Windows Properties (Theoretical)

Compound Formula ICs
Molecular Weight 259.81
Appearance white crystalline solid
Melting Point 620 °C (1150 °F)
Boiling Point 1277 °C (2331 °F)
Density 4.5 g/cm3
Solubility in H2O 44.0 (273K)
Refractive Index 1.9
Crystal Phase / Structure Cubic
Poisson's Ratio 0.21
Specific Heat 200 J·kg/m·K
Thermal Conductivity 1.1 W/m·K (298K)
Thermal Expansion 48 µm/m-K
Young's Modulus 4.0 GPa
Exact Mass 259.809915
Monoisotopic Mass 259.809906 Da

Cesium Iodide Windows Health & Safety Information

Signal Word Warning
Hazard Statements H315-H317-H319-H335
Hazard Codes Xn
Risk Codes 36/37/38-42/43
Safety Statements 22-36/37-45
RTECS Number FL0350000
Transport Information N/A
WGK Germany 2

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About Cesium Iodide Windows

Iodide IonCesium Iodide Optical Windows are available in various dimensions for use in scintillation and other applications. 99.99% High Purity Cesium Iodide WindowsCesium Iodide is a soft material with the deepest known IR transmition; when doped with Thallium, its emission wavelength is ideal for silicon-based photodiodes. Cesium iodide windows are generally immediately available in most volumes, including bulk quantities. American Elements can produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.

Cesium Iodide Windows Synonyms

Caesium iodide, caesium monoiodide

Chemical Identifiers

Linear Formula CsI
MDL Number MFCD00010962
EC No. 232-145-2
Beilstein/Reaxys No. N/A
Pubchem CID 24601
IUPAC Name cesium iodide
SMILES [Cs+].[I-]
InchI Identifier InChI=1S/Cs.HI/h;1H/q+1;/p-1
InchI Key XQPRBTXUXXVTKB-UHFFFAOYSA-M

Packaging Specifications

Related Elements

Cesium

See more Cesium products. Cesium (or Caesium) (atomic symbol: Ce, atomic number: 55) is a Block S, Group 1, Period 6 element with an atomic weight of 132.9054519. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electron configuration is [Xe]6s1. Cesium Bohr ModelThe cesium atom has a radius of 265 pm and a Van der Waals radius of 343 pm. Cesium is a member of the alkali group of metals. It is one of three metals that occur as a liquid at room temperature, the others being mercury and gallium. Elemental CesiumCesium's main commercial source is pollucite ore; however, it is also found in beryl, avogadrite, pezzottaite, and londonite. Cesium was discovered by Robert Bunsen and Gustav Kirchhoff in 1860 and first isolated by Carl Setterberg in 1882. In its elemental form, cesium has a silvery gold appearance. The word Cesium originates from the Latin word "caesius," meaning "sky blue," which refers to the vibrant blue lines in its spectrum.

Iodine

See more Iodine products. Iodine (atomic symbol: I, atomic number: 53) is a Block P, Group 17, Period 5 element with an atomic radius of 126.90447. The number of electrons in each of Iodine's shells is 2, 8, 18, 18, 7 and its electron configuration is [Kr] 4d10 5s2 5p5. The iodine atom has a radius of 140 pm and a Van der Waals radius of 198 pm. In its elemental form, iodine has a lustrous metallic gray appearance as a solid and a violet appearance as a gas or liquid solution. Elemental IodineIodine forms compounds with many elements, but is less active than the other halogens. It dissolves readily in chloroform, carbon tetrachloride, or carbon disulfide. Iodine compounds are important in organic chemistry and very useful in the field of medicine. Iodine was discovered and first isolated by Bernard Courtois in 1811. The name Iodine is derived from the Greek word "iodes" meaning violet.

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