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211605

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Lanthanum(III) chloride hydrate

99.9% trace metals basis

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Synonym(s):
Lanthanum trichloride hydrate, Trichlorolanthanum hydrate
Linear Formula:
LaCl3 · xH2O
CAS Number:
Molecular Weight:
245.26 (anhydrous basis)
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.9% trace metals basis

form

powder, crystals or chunks

composition

Degree of hydration, ~6

reaction suitability

reagent type: catalyst
core: lanthanum

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

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Lanthanum(III) chloride hydrate 99.9% trace metals basis

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Lanthanum(III) chloride hydrate

Lanthanum(III) nitrate hydrate 99.9% trace metals basis

238554

Lanthanum(III) nitrate hydrate

Ruthenium(III) chloride hydrate 99.98% trace metals basis

463779

Ruthenium(III) chloride hydrate

Lutetium(III) chloride hexahydrate ≥99.99% trace metals basis

542075

Lutetium(III) chloride hexahydrate

assay

99.9% trace metals basis

assay

99.9% trace metals basis

assay

99.98% trace metals basis

assay

≥99.99% trace metals basis

Quality Level

100

Quality Level

-

Quality Level

100

Quality Level

100

mp

92-93 °C (lit.)

mp

-

mp

-

mp

-

impurities

≤1500.0 ppm Trace Rare Earth Analysis

impurities

≤2000.0 ppm Trace Rare Earth Analysis

impurities

≤250.0 ppm Trace Metal Analysis

impurities

≤100 ppm Trace Rare Earth Analysis

composition

Degree of hydration, ~6

composition

Degree of hydration, 3-5

composition

-

composition

-

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.

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 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Synthesis of complex rare earth nanostructures using in situ liquid cell transmission electron microscopy
Caitlin A Taylor, et al.
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The requirement to the phosphorus (P) emission from wastewater treatment plants (WWTPs) is becoming increasingly strict, which makes an advanced treatment for the low-concentration phosphate removal from secondary effluents indispensable. In present work, hydrated lanthanum (La) oxide-modified diatomite composites (La-diatomite)
Celine Mulder et al.
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Targeted therapies against oncogenic receptor tyrosine kinases (RTK) show promising results in the clinic. Unfortunately, despite the initial positive response, most patients develop therapeutic resistance. Most research has focused on acquired resistance occurring after an extensive time of treatment; however
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Journal of the American Ceramic Society. American Ceramic Society, 93, 3035-3038 (2010)
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In the present work, talc (a low-cost clay) encapsulated salts alginate (TAL) beads were synthesized by cross-linking with lanthanum ion and tested for phosphate adsorption. Multiple methods were applied for the characterization of composites. The combined effect of talc and

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