PRASEODYMIUM(III) CHLORIDE HYDRATE 99.9% METALS BASIS (C005B-023643)

General description

Praseodymium (III) chloride hydrate is soluble in water and alcohol. It is used as a source of Pr to prepare insoluble praseodymium (III)compounds.

Application

Praseodymium(III) chloride hydrate can be used as a dopant to prepare Pr-modified TiO₂ nanoparticles for photocatalytic degradation of organic pollutants. The addition of Pr ion enhances the thermal stability and surface textural properties of the catalyst.

Molecular Weight: 247.27 (anhydrous basis). Empirical Formula: Cl₃Pr · xH₂O. linearFormula: PrCl₃ · xH₂O. Quality Level: 100. Assay: 99.9% trace metals basis. form: solid. reaction suitability: reagent type: catalyst
core: praseodymium. impurities: ≤. 1500.0 . ppm Trace Rare Earth Analysis. density: 2.25 . g/mL . at 25 . °C (lit.). SMILES string: O.Cl[Pr](Cl)Cl. InChI: 1S/3ClH.H2O.Pr/h3*1H. 1H2. /q. . . . +3/p-3. InChI key: BQRCNEKQNZWNCY-UHFFFAOYSA-K. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H315 - H319 - H335. Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.