CAS number : 13760-83-3
Molecular weight :224.25
Molecular formula/chemical symbol :ErF3
Description :
Density:7.184 g/cm3
Melting Point:1350 °C
Boiling Point:19.5 °C at 760 mmHg
Appearance:pink fine crystalline powder
Solubility: Insoluble in water, also do
not soluble in hydrochloric acid, nitric acid and sulfuric acid, but soluble in
perchloric acid.
USES :
Optical coating, optical fiber doping, laser crystal, crystal materials, laser amplifier, catalytic agent, etc.
Keywords:Nanometer materials;Electronic chemicals;Fluoride
Report :
|
test item |
test result |
|
Er2O3 /TREO |
>99.99% |
|
Fe2O3 |
<0.005% |
|
CaO |
<0.01% |
|
SiO2 |
<0.02% |
