Customization: | Available |
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CAS No.: | 7789-17-5 |
Formula: | Csi |
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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%;tricesiumtriiodide;CESIUM IODIDE;CESIUM IODINE |
CAS: | 7789-17-5 |
MF: | CsI |
MW: | 259.81 |
EINECS: | 232-145-2 |
Product Categories: | Cesium;Cesium Salts;Crystal Grade Inorganics;Cs;Materials Science;Metal and Ceramic Science;Ultra-High Purity Materials;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;Cesium Salts;CesiumMetal and Ceramic Science;metal halide;bc0001 |
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 |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
form | beads |
Specific Gravity | 4.51 |
color | White |
PH | pH(50g/l, 25ºC) : 5.0~9.0 |
Water Solubility | 74 g/100 mL (20 ºC) |
Sensitive | Hygroscopic |
Exposure limits | ACGIH: TWA 0.01 ppm |
Dielectric constant | 5.6(Ambient) |
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) |
Item | Specification |
CsI (main content more than, %) | 99.999% |
Li | 0.00005 |
Na | 0.00001 |
K | 0.0001 |
Rb | 0.0005 |
Ca | 0.00002 |
Mg | 0.00005 |
Sr | 0.0001 |
Ba | 0.0005 |
Fe | 0.00002 |
Al | 0.00001 |
Cr | 0.00001 |
Mn | 0.00005 |
SO4 | 0.0005 |
P2O5 | 0.00005 |
SiO2 | 0.00001 |