Lanthanum Chloride Heptahydrate – CAS 10025-84-0 – High-Purity Laboratory Reagent

Lanthanum Chloride Heptahydrate (LaCl₃·7H₂O, CAS 10025-84-0) is a rare earth metal salt commonly used in chemical research, catalysis, materials science, and advanced ceramics. As a source of lanthanum ions, it is especially useful in organic synthesis, spectroscopic analysis, and ion-exchange processes.

This compound is supplied as a white crystalline solid with consistent purity and excellent solubility in water, making it suitable for a variety of scientific and industrial applications.

🧪 Common Uses:

• Precursor for lanthanum-based catalysts

• Materials science and ceramic manufacturing

• Organic synthesis and organometallic chemistry

• Optical and luminescent material development

• Rare earth ion research and analysis

Specifications:

• Chemical Name: Lanthanum Chloride Heptahydrate

• Formula: LaCl₃·7H₂O

• CAS Number: 10025-84-0

• Purity: 95%

• Appearance: White crystalline powder

• Solubility: Soluble in water and ethanol

• Packaging: Moisture-resistant, sealed container

Safety & Handling:

• Avoid inhalation or prolonged skin contact

• Use appropriate PPE (gloves, goggles, lab coat)

• Store in a cool, dry place, tightly sealed

• Avoid moisture exposure to preserve integrity

GHS Hazard Classification:

• Signal Word: Warning

• Hazard Statements:

  • H315 – Causes skin irritation

  • H319 – Causes serious eye irritation

  • H335 – May cause respiratory irritation

• Precautionary Statements:

  • P261 – Avoid breathing dust

  • P280 – Wear protective gloves/eye protection

  • P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water