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Merck

203211

Sigma-Aldrich

Erbium(III) chloride hexahydrate

99.995% trace metals basis

Sinónimos:

Erbium trichloride hexahydrate, Erbium(3+) trichloride hexahydrate

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About This Item

Fórmula lineal:
ErCl3·6H2O
Número de CAS:
Peso molecular:
381.71
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.995% trace metals basis

form

solid

reaction suitability

reagent type: catalyst
core: erbium

impurities

≤55.0 ppm Trace Rare Earth Analysis

SMILES string

O.O.O.O.O.O.Cl[Er](Cl)Cl

InChI

1S/3ClH.Er.6H2O/h3*1H;;6*1H2/q;;;+3;;;;;;/p-3

InChI key

UJBPGOAZQSYXNT-UHFFFAOYSA-K

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General description

Erbium (III) chloride hexahydrate is a pinkishcrystalline hydrate with unique magnetic and optical properties. It is soluble inwater. It is widely used in the fieldof optical fibers, luminescent devices, and organic synthesis. Its capacity for catalysis is enhanced by the dual Lewis acid and basebehavior.

Application

Erbium(III) chloride hexahydrate can be used:
  • As a chemical vapor deposition(CVD) precursor to fabricate erbium oxide thin films with high dielectric constant.
  • As a dopant to prepare specialty silica optical fibers.
  • As a catalyst for the rapid stereoselective synthesis of trans-4,5-diaminocyclopent-2-enones.
  • To fabricate a hybrid Erbium bis(pentafluorophenyl)phosphinate with long-lived infrared luminescence.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Visite la Librería de documentos

Multiple solution-doping in optical fibre fabrication II ? Rare-earth and aluminium co-doping
F.Z. Tang, et al.
Journal of Non-Crystalline Solids, 354, 1582-1590 (2008)
High-k erbium oxide film prepared by sol-gel method for low-voltage thin-film transistor
Guandong Wang, et al
Nanotechnology, 32, 215202-215202 (2021)
Erbium(III) Chloride in Ethyl Lactate as a Smart Ecofriendly System for Efficient and Rapid Stereoselective Synthesis of trans-4,5-Diaminocyclopent-2-enones
Antonio Procopio, et al
ACS sustainable chemistry & engineering, 1, 541-544 (2013)

Artículos

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

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