211605
Lanthanum(III) chloride hydrate
99.9% trace metals basis
Synonym(s):
Lanthanum trichloride hydrate, Trichlorolanthanum hydrate
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About This Item
Linear Formula:
LaCl3 · xH2O
CAS Number:
Molecular Weight:
245.26 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
99.9% trace metals basis
Form:
powder, crystals or chunks
Quality Segment
assay
99.9% trace metals basis
form
powder, crystals or chunks
composition
Degree of hydration, ~6
reaction suitability
core: lanthanum, reagent type: catalyst
impurities
≤1500.0 ppm Trace Rare Earth Analysis
mp
92-93 °C (lit.)
SMILES string
O.Cl[La](Cl)Cl
InChI
1S/3ClH.La.H2O/h3*1H;;1H2/q;;;+3;/p-3
InChI key
NUXZAAJDCYMILL-UHFFFAOYSA-K
General description
Lanthanum(III) chloride hydrate is a highly water-soluble crystalline solid widely used in catalytic processes and as a dopant in the production of phosphors and ceramics.
Application
Lanthanum(III) chloride hydrate can be used:
- As a precursor to synthesize La-based nanostructures.
- As a dopant to fabricate ZnO nanoparticles with enhanced optical particles.
- To synthesize Fe–La composite (hydr)oxides for arsenic removal from water.
- Tofabricate lanthanum hexaboride (LaB6) powders forultra-high-temperature ceramics.
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 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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