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Erbium Chloride ErCl3.xH2O

HTRE896

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Erbium Chloride ErCl3.xH2O is applied in petroleum and environment protection catalysts, mischmetal, polishing powders and Rare Earth fertilizers. Heeger Materials (HM) provides Erbium Chloride ErCl3.xH2O at a competitive price. The purity and particle size can be customized.

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Data sheet

MF ErCl3.xH2O
MW 273.62 (anhy)
Purity 99.999%/99.99%/99.9%/99%
CAS 10138-41-7
Synonyms ErbiumChlorid/Chlorure De Erbium/Cloruro Del Erbio

More info

Erbium Chloride is an important colorant in glasses and porcelain enamel glazes. High purity Erbium Chloride is widely applied as the dopant in making optical fiber and amplifiers. It is particularly useful as an amplifier for fiber optic data transfer.

HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.

Erbium(III) Chloride Hydrate (ErCl3•xH2O) Crystalline 

  • 19423-85-9
  • ErCl3•xH2O
  • Molar mass: 381.71 g/mol 
  • Appearance: pink hygroscopic crystals 
  • Density: 4.1 g/cm3 
  • Melting point: decomposes 
  • Solubility in water: slightly soluble in ethanol

Specifications

Grade 99.999% 99.99% 99.9% 99%
CHEMICAL COMPOSITION
Er2O3 /TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 45 45 45 45
Rare Earth Impurities ppm max. ppm max. % max. % max.
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		 2
5
5
2
1
1
1		 20
10
30
50
10
10
20		 0.01
0.01
0.035
0.03
0.03
0.05
0.1		 0.05
0.1
0.3
0.3
0.3
0.1
0.6
Non-Rare Earth Impurities ppm max. ppm max. % max. % max.
Fe2O3
SiO2
CaO
CoO
NiO
CuO		 2
10
30
1
1
1		 5
30
50
5
5
5		 0.001
0.005
0.005		 0.005
0.02
0.02

Application

Erbium(III) chloride hydrate is used as a starting material for new edge-bridged octahedral M6 cluster compounds such as CsErTa6Cl18, for which electron and stability studies were performed.

Packing & Shipping

 The products are vacuum-sealed. The MSDS and Material Certification Sheets will be packed with the product.

  • NO
  • 233-385-0

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