205176

Praseodymium(III,IV) oxide

99.9% trace metals basis

• Synonym(s): Praseodymium oxide
• Linear Formula: Pr₆O₁₁
• CAS Number: 12037-29-5
• Molecular Weight: 1021.44
• EC Number: 234-857-9
• MDL number: MFCD00011178
• UNSPSC Code: 12352303
• PubChem Substance ID: 24852310
• NACRES: NA.23

Properties

• Assay: 99.9% trace metals basis
• form: powder
• reaction suitability: reagent type: catalyst; core: praseodymium
• density: 6.5 g/mL at 25 °C (lit.)
• SMILES string: O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]O[Pr]=O
• InChI: 1S/11O.6Pr
• InChI key: AICMLAQRDYRMRP-UHFFFAOYSA-N

Description

Application

Used in the solid state synthesis of a remarkable ternary, reduced molybdenum oxide, Pr₄Mo₉O₁₈, whose structure contains previously unknown Mo₇, Mo₁₃and Mo₁₉ clusters. The new cluster product is a small band gap semiconductor.

Features and Benefits

Used in the solid state synthesis of a remarkable ternary, reduced molybdenum oxide, Pr₄Mo₉O₁₈, whose structure contains previously unknown Mo₇, Mo₁₃and Mo₁₉ clusters. The new cluster product is a small band gap semiconductor.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves