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Lanthanum(III) chloride

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Products Intro: Product Name:Lanthanum(III) chloride
CAS:10099-58-8
Purity:85.0-99.8% Package:1KG;1USD
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Products Intro: Product Name:Lanthanum(III) chloride
CAS:10099-58-8
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Products Intro: Product Name:Lanthanum(III) chloride
CAS:10099-58-8
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Products Intro: Product Name:Lanthanum chloride, anhydrous
CAS:10099-58-8
Purity:99%
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Products Intro: Product Name:LANTHANUM CHLORIDE
CAS:10099-58-8
Purity:99% Package:1kg

Lastest Price from Lanthanum(III) chloride manufacturers

  • Lanthanum(III) chloride
  • US $1.00 / KG
  • 2019-09-02
  • CAS:10099-58-8
  • Min. Order: 1KG
  • Purity: 85.0-99.8%
  • Supply Ability: 200kg
Lanthanum(III) chloride Basic information
Physical Properties Uses Preparation Reactions
Product Name:Lanthanum(III) chloride
Synonyms:LANTHANUM(III) CHLORIDE, ANHYDROUS, BEADS, -10 MESH, 99.99+ % METALS BASIS;LANTHANUM CHLORIDE, 99.9%;Lanthanumtrichloride;ultradry;Lanthanum chloride, 99.90%;LANTHANUM CHLORIDE, ANHYDROUS 99.9%;Lanthanum(III)chloride,anhydrous(99.9%-La)(REO);lanthanum(iii) chloride, ultra dry
CAS:10099-58-8
MF:Cl3La
MW:245.26
EINECS:233-237-5
Product Categories:Inorganics;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;Lanthanum Salts;LanthanumMetal and Ceramic Science;Salts;metal halide;Other Metal
Mol File:10099-58-8.mol
Lanthanum(III) chloride Structure
Lanthanum(III) chloride Chemical Properties
Melting point 860 °C(lit.)
Boiling point 1812 °C(lit.)
density 3.84 g/mL at 25 °C(lit.)
Fp 1000°C
form beads
color White to almost white
Specific Gravity3.842
Water Solubility Soluble in water.
Sensitive Hygroscopic
Merck 14,5363
Stability:Stability
CAS DataBase Reference10099-58-8(CAS DataBase Reference)
EPA Substance Registry SystemLanthanum chloride (LaCl3) (10099-58-8)
Safety Information
Hazard Codes Xi,N
Risk Statements 36/37/38-11-51/53-43-41
Safety Statements 26-36-61-36/37/39
RIDADR UN3264
WGK Germany 2
RTECS OE4375000
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 28469023
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
Lanthanum(III) chloride Usage And Synthesis
Physical PropertiesThe anhydrous chloride is a white hexagonal crystal; hygroscopic; density 3.84 g/cm3; melts at 850°C; soluble in water. The heptahydrate is a white triclinic crystal; decomposes at 91°C; soluble in water and ethanol.
UsesLanthanum(III) chloride is used to prepare other lanthanum salts. The anhydrous chloride is employed to produce lanthanum metal.
PreparationLanthanum(III) chloride is formed by dissolving the oxide, hydroxide or carbonate in hydrochloric acid, followed by crystallization. The anhydrous chloride is obtained by heating oxide, hydroxide, or carbonate in an atmosphere of dry hydrogen chloride.
La2(CO3)3 + 6HCl → 2LnCl3 + 3CO2 + 3H2O
Another method involves heating lanthanum oxide with excess ammonium chloride at 300°C.
ReactionsWhen heated in the presence of water vapor, lanthanum oxochloride is formed:
LaCl3 + H2O→LaOCl + 2HCl
Heating with glass at elevated temperatures also forms oxochloride:
LaCl3 + SiO2→2LaOCl + SiCl4
Lanthanum chloride reacts with hydrogen sulfide when heated at 1100°C, forming lanthanum sulfide:
2LaCl3 + 3H2S→La2S3 + 3H2S
Reactions with ammonia and phosphine at elevated temperatures yield lanthanum nitride and phosphide, respectively:
LaCl3 + PH3→LaP + 3HCl
Lanthanum chloride is reduced to lanthanum metal when heated with an alkali or alkaline earth metal at temperatures above 1000°C:
LaCl3 + 3Li→La + 3LiCl
Chemical PropertiesLanthanum(III) chloride is white powder or colourless crystals
UsesLanthanum chloride is used to prepare other lanthanum salts. The anhydrous chloride is employed to produce lanthanum metal.
PreparationThe heptahydrate is formed by dissolving the oxide, hydroxide or carbonate in hydrochloric acid, followed by crystallization. The anhydrous chloride is obtained by heating oxide, hydroxide, or carbonate in an atmosphere of dry hydrogen chloride.
La2(CO3)3 + 6HCl → 2LnCl3 + 3CO2 + 3H2O
Another method involves heating lanthanum oxide with excess ammonium chloride at 300°C.
General DescriptionLanthanum(III) chloride is white crystalline solid. Gives an amber aqueous solution that can cause destruction or irreversible alterations in human skin tissue at the site of contact. Has a severe corrosion rate on steel.
Air & Water ReactionsDeliquescent. Water soluble.
Reactivity ProfileAqueous solutions of LANTHANUM CHLORIDE contain moderate concentrations of hydrogen ions and react as acids to neutralize bases. Does not usually react as either oxidizing agents or reducing agents but such behavior is not impossible. May catalyze organic reactions.
Health HazardTOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire HazardNon-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.
Lanthanum(III) chloride Preparation Products And Raw materials
Raw materialsRare earth chlorides
Preparation ProductsNaphthenate drier
Tag:Lanthanum(III) chloride(10099-58-8) Related Product Information
Lanthanum(III) nitrate hexahydrate LANTHANUM (III) OXALATE LANTHANUM CARBONATE LANTHANUM CARBONATE LANTHANUM BORIDE LANTHANUM CESIUM CHLORIDE LANTHANUM CHLORIDE LANTHANUM CHLORIDE, 5% LANTHANUM LANTHANUM CHLORIDE HEPTAHYDRATE ACS*REAG ENT Lanthanum chloride, Releasing Agent Solution, Specpure Lanthanum-cerium-praseodymium chloride LANTHANUM CHLORIDE,HEPTAHYDR LANTHANUM CHLORIDE 7H20 - ACS LANTHANUM CHLORIDE, HEXAHYDRATE Lanthanum(III) chloride CESIUM CHLORIDE LANTHANUM CHLORIDE BUFFER,CESIUM CHLORIDE-LANTHANUM CHLORIDE BUFFER SOLUTION LanthanuM(III) chloride hydrate lanthanum chloride crystalline,LANTHANUM CHLORIDE HEPTAHYDRATE, 99.999%,LANTHANUM CHLORIDE HEPTAHYDRATE 99.9% &,LANTHANUM CHLORIDE-7-HYDRATE R. G.,LANTHANUM CHLORIDE HEPTAHYDRATE, 99.9%, A.C.S. REAGENT,LANTHANUM CHLORIDE,LANTHANUM CHLORIDE HEPTAHYDRATE,LANTHANUM CHLORIDE-7-HYDRATE,LANTHANUM CHLORIDE 7H2O,LANTHANUM CHLORIDE HYDRATE,LANTHANUM CHLORIDE, HYDROUS,LANTHANUM CHLORIDE, HYDRATED,LANTHANUM CHLORIDE extrapure AR,LANTHANUM CHLORIDE 6 H2O,Lanthanum chloride heptahydrate, 99.99%,LANTHANUM C