Erbium Chloride 99.9%
Erbium Chloride 99.9%, code 6835
Formula: ErCl3.xH2O
CAS No.: 10138-41-7
Molecular Weight: 273.62(anhy)
Density: N/A
Melting point: N/A
Appearance: Pink crystalline
Solubility: Soluble in water, strongly soluble in strong mineral acids
Stability: Slightly  hygroscopic
Multilingual: ErbiumChlorid, Chlorure De Erbium, Cloruro Del Erbio
Erbium Chloride is an important colourant in glasses and porcelain enamel glazes. High purity Erbium Chloride is widely applied as dopant in making optical fibre and amplifier. It is particularly useful as an amplifier for fiber optic data transfer. And it is also used for manufacturing halide lamps.
Products available
Product Code: 6835 Standard Specification Typical Analysis Inspection Methods
Grade 99.9% 99.9%  
CHEMICAL COMPOSITION
Er2O3 /TREO (% min.) 99.9 99.9
TREO (% min.) 45 45 Volumetric Method
Rare Earth Impurities % max. %
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		 0.01
0.01
0.035
0.03
0.03
0.05
0.1		 0.005
0.005
0.03
0.02
0.02
0.05
0.05		 ICP-Atomic Emission
Spectrographic
Non-Rare Earth Impurities % max. %
Fe2O3
SiO2
CaO
CoO
NiO
CuO		 0.001
0.005
0.005		 0.0008
0.004
0.005		 Spectrographic

Atomic Absorption Spectrographic
The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at Request for Quotation, you will receive our prompt reply within 24 hours.