Molecular Formula: CsI
CAS No: 7789-17-5
CAS No: 7789-17-5
Appearance: White crystal.
Application:As analytical reagent to analys raied materials, in the manufacture of catalyst.
Packing: in 1kg, 5kg bottle or according to your requirements.
Specification:
|
Iterm
|
Specification(%)
|
|
|
Assay
|
CsI min.
|
99.9
|
|
Impurities max %
|
Li
|
0.002
|
|
Na
|
0.01
|
|
|
K
|
0.01
|
|
|
Rb
|
0.02
|
|
|
Ca
|
0.005
|
|
|
Mg
|
0.0005
|
|
|
Fe
|
0.001
|
|
|
Al
|
0.005
|
|
|
SiO2
|
0.005
|
|
|
SO42－
|
0.02
|
|
|
Cl
|
0.01
|
|
|
Pb
|
0.001
|
|
|
Ba
|
0.005
|
|