Lanthanum Chloride Anhydrous LaCl3 CAS 10099-58-8 For Catalysis

Anhydrous lanthanum chloride is an inorganic compound with the chemical formula LaCl3, which is white powdery crystal and has strong hygroscopic properties. It is easily decomposed when heated in air to form oxychloride. Anhydrous lanthanum chloride has a melting point of 860 ° C and a boiling point of more than 1000 ° C, and is easily dissolved in soda water and hot water, while also easily soluble in ethanol and pyridine, but insoluble in ether and benzene. Anhydrous lanthanum chloride has important applications in many fields. It is mainly used as a catalyst for the preparation of petroleum cracking, and can also be used as a raw material for extracting a single rare earth product or smelting and enriching mixed rare earth metals. In addition, anhydrous lanthanum chloride can also be used to produce metal lanthanum and petroleum catalyst raw materials, as well as hydrogen storage battery materials. These applications make anhydrous lanthanum chloride important in industrial production.

Product Detail

product detail

Name: anhydrous lanthanum chloride, lanthanum chloride anhydrous CAS: 10099-58-8

Molecular formula: LaCl3 Molecular weight: 245.26

Description: Lanthanum chloride is a white powder, easy to absorb moisture and soluble in water. The preparation method is generally to pack the solid powder of lanthanum chloride hydrate and ammonium chloride in a quartz boat, put pure and dry HCl gas into the boat under reduced pressure, heat and dehydrate by programmed temperature rise, finally heat and sublime to remove excess ammonium chloride, then turn on the furnace while it is hot and transfer the quartz boat to a dryer, cool it, transfer the product to a dry reagent bottle or aluminum foil bag, and seal it quickly. Lanthanum chloride is generally slightly harmful to water bodies. Do not expose undiluted or large quantities of products to groundwater, waterways or sewage systems.

Specification:

Name		LaCl3_4N	LaCl3_3N	LaCl3_2N5
Molecular formula		LaCl3	LaCl3	LaCl3
CAS		10099-58-8	10099-58-8	10099-58-8
Total rare earth TREO	%	≥66.30	≥65.90	≥65.60
La2O3/TREO	%	≥99.99	≥99.90	≥99.50
Chloride Cl^-	%	≥43.2	≥42.9	≥42.7
Non-rare earth impurities	%	≤0.0030	≤0.0050	≤0.010
Water insoluble matters	%	≤0.01	≤0.05	≤0.10
Water H2O	%	≤0.10	≤0.50	≤1.0
property		White powder, hygroscopic, need to be stored in vacuum
Uses		Preparation of lanthanum metal, organic chemical reaction catalyst and preparation of rare earth scintillation crystals
package		Vacuum packaging, flexible packaging according to customer needs

Packing: topical 5kg / bag or 1kg / bag Vacuum packaging, also provided small package: 100g, 200g, 500g, 1kg aluminum foil bag vacuum small package.

Uses: It can be used to produce lanthanum, petroleum catalyst and hydrogen storage battery, also used in the need for organic synthesis of organic environment, the pharmaceutical industry raw materials.

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