Europium(II) chloride , 99.99%tracemetalsbasis , 13769-20-5

CAS NO.：13769-20-5

Empirical Formula: Cl2Eu

Molecular Weight: 222.87

MDL number: MFCD00049730

EINECS: 237-386-7

PRODUCT Properties

• Melting point: 731°C
• Boiling point: 2190 °C
• Density: 4.900
• solubility: soluble in H2O
• form: white orthorhombic crystals
• color: white orthorhombic crystals, crystalline
• Water Solubility: soluble H2O [MER06]
• Crystal Structure: PbCl2 type
• crystal system: Nogata
• Space group: Pbnm
• Lattice constant:
  • a/nm: 0.896
  • b/nm: 0.754
  • c/nm: 0.451
  • α/o: 90
  • β/o: 90
  • γ/o: 90
  • V/nm3: 0.3045
• Stability: Stable. Very hygroscopic. Incompatible with strong oxidizing agents.
• EPA Substance Registry System: Europium chloride (EuCl2) (13769-20-5)

Description and Uses

Europium(II) Chloride is used in synthesis of Europium Halide perovskites in solution phase.

Safety

• Safety Statements: 22-24/25
• WGK Germany: 3