Erbium triiodide

CAS: 13813-42-8

Ref. 3D-FE171711

Produktinformation

• Name: Erbium triiodide
• Synonyme: Erbium iodide, Erbium iodide (ErI3), Erbium iodide (ErI₃)
• CAS: 13813-42-8

Beschreibung

Erbium triiodide is an inorganic compound that contains erbium, neodymium, and dysprosium. It is a ternary rare earth element that has a chemical formula of ErI3. The ionic radius for Er3+ is 0.814 Å and the ionic radius for I- is 0.906 Å. The melting point of Er3+ is 884°C and the melting point of I- is 762°C. It decomposes at 977°C and has a boiling point of 2,542°C. The density of Er3+ is 9.78 g/cm³ and the density of I- is 5.66 g/cm³. This material can be formed as an ionic or molecular solid with dimeric or monomer structures depending on pressure and temperature conditions

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 547.97 g/mol
• Formel: ErI₃
• Reinheit: Min. 95%