Lanthanum chloride

Chinese Name: lanthanum chloride

English Name: Lanthanum chloride
Chemical formula: LaCl3
Molecular weight: 300.4643
CAS: 10099-58-8
EINECS No. 233-237-5 ::
Melting point: 860 ℃
Density: 3.842
Nature Description:
LaCl3 colorless or white solid. Soluble in water, deliquescent. In case of alkali hydroxide or chlorine oxide precipitates generated.
Grain block: ≤10cm
Packaging: 1000 kg ton bags, plastic woven neutral packaging.

Chemical composition (mass fraction)/%
REO	Impurities
	RE impurities /REO						Non-rare earth impurities
	La2O3	CeO2	Pr6O11	Nd2O3	Y2O3	SmO3	Fe2O3	NH4+	CaO	MgO	SiO2
≥45	≥99.5	≤0.1	≤0.1	≤0.1	≤0.01	≤0.01	≤0.01	≤1	≤0.1	≤0.02	≤0.01

Application:

Mainly used for the preparation of petroleum cracking catalysts, but also for the extraction of a single product or smelting of rare earth lanthanum-rich mixed rare earth materials.
Preparation:
The lanthanum oxide La2O3 or lanthanum hydroxide La (OH) 3 dissolved in hydrochloric acid, concentrated in the water bath available LaCl3 · 7H2O.
Safety:
Non-toxic, tasteless, non-irritating, safe, reliable, stable performance, with water and organic chemical reaction does not occur.
Flammable hazardous characteristics: non-combustible.
Storage features: low temperature dry and ventilated warehouse.

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