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Lanthanum chloride

CAS Number
10099-58-8
EC Number
233-237-5
Chemical Formula
Cl3La
Molecular Weight
245.26 g/mol

Description

Lanthanum chloride (CAS 10099-58-8 ) is an inorganic rare earth salt used in industrial water treatment and pharmaceutical research applications. It functions primarily as a phosphate-binding and flocculating agent. This chemical enables the efficient removal of dissolved contaminants from aqueous systems. In municipal and industrial water treatment, it precipitates soluble phosphates from wastewater effluent, reducing eutrophication risk. Formulators developing antimicrobial or preservation systems incorporate it as a biocidal active against microbial growth. It is highly effective in process water and various specialty formulations for industrial use. In pharmaceutical and biochemical research, it serves as a calcium channel blocker surrogate in laboratory assays. This application supports drug discovery workflows and advanced medical research projects. Catalyst manufacturers also use this compound as a precursor or promoter in rare earth catalyst systems. These systems are essential for modern refining and complex chemical synthesis processes across the globe. The product is supplied as a white crystalline powder or as an anhydrous solid. The heptahydrate form is commonly available for solution-based applications requiring high solubility and consistent performance. Standard commercial grades include technical grade and high-purity reagent grade. Purity levels typically range from 99% to 99.99% depending on the specific end-use requirements of the manufacturer. Packaging is available in laboratory quantities through to bulk industrial volumes for large-scale operations. We ensure all shipments meet rigorous safety and quality standards for global distribution. Contact us for supply of Lanthanum chloride Request Quote

Other Names (Synonyms)

Lanthanum trichloride | Lanthanum chloride (LaCl3) | Lanthanum chloride (La2Cl6) | 04M8624OXV | RefChem:798465 | Lanthanum(III) chloride

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point857.9 °C
Boiling Point1812 °C(lit.)
Density3.84 g/mL at 25 °C(lit.)
Flash Point1000°C
Appearancewhite powder or colourless crystals
ColorWhite to almost white
Formbeads
Water SolubilitySoluble in water.

Safety & Handling

Danger
GHS05· CorrosiveGHS07· IrritantGHS09· Environment

Hazard Statements

H290May be corrosive to metals
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary Statements

P234Keep only in original packaging.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P317Get emergency medical help.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P390Absorb spillage to prevent material damage.
P391Collect spillage.
P405Store locked up.
P406Store in a corrosion-resistant/… container with a resistant inner liner.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P233Store in a well-ventilated place. Keep container tightly closed.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code28469023
UN Number3264
Storage Class8A - Combustible corrosive hazardous materials
WGK (Germany)2