429384
Cesium iodide
AnhydroBeads™, −10 mesh, 99.999% trace metals basis
Synonym(s):
Cesium monoiodide
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About This Item
Empirical Formula (Hill Notation):
CsI
CAS Number:
Molecular Weight:
259.81
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-145-2
MDL number:
Assay:
99.999% trace metals basis
Grade:
synthesis grade
Form:
beads
grade
synthesis grade
Quality Segment
product line
AnhydroBeads™
assay
99.999% trace metals basis
form
beads
impurities
≤15.0 ppm Trace Metal Analysis
particle size
−10 mesh
mp
626 °C (lit.)
density
4.51 g/mL at 25 °C (lit.)
SMILES string
[I-].[Cs+]
InChI
1S/Cs.HI/h;1H/q+1;/p-1
InChI key
XQPRBTXUXXVTKB-UHFFFAOYSA-M
Application
- Fabrication of Nanoscale Cesium Iodide Scintillators: This research focuses on the development of nanoscale cesium iodide scintillators for high-energy radiation detection, relevant for material scientists working on advanced detection technologies (CY Chen, CW Hun, SF Chen, CC Chen, 2015).
- Photoemission and Optical Constant Measurements: Research on the photoemission and optical properties of a cesium iodide thin film photocathode, relevant for understanding light-matter interactions in material science (R Rai, N Gupta, NFA Jammal, BK Singh, 2015).
Features and Benefits
Frequently used in devices such as phosphor screens for medical imaging, scintillators, calorimeters and a variety of particle detectors.
Legal Information
AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Repr. 2
Storage Class
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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