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About This Item
Linear Formula:
ErCl3·6H2O
CAS Number:
Molecular Weight:
381.71
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-385-0
MDL number:
Assay:
99.995% trace metals basis
Form:
solid
Quality Level
assay
99.995% trace metals basis
form
solid
reaction suitability
core: erbium, reagent type: catalyst
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
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.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Articles
Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 203211-20G | 04061838765741 |
