205141

塩化プラセオジム(III) 水和物

99.9% trace metals basis

• 別名: Praseodymium Trichloride Hydrate, Praseodymium chloride hydrate, Praseodymium(3+) Trichloride Hydrate, Trichloropraseodymium hydrate
• 化学式: PrCl₃ · xH₂O
• CAS番号: 19423-77-9
• 分子量: 247.27 (anhydrous basis)
• EC Number: 233-794-4
• MDL番号: MFCD09953627
• UNSPSCコード: 12352302
• PubChem Substance ID: 24852308
• NACRES: NA.23

特性

• 品質水準: 100
• アッセイ: 99.9% trace metals basis
• フォーム: solid
• 反応適合性: reagent type: catalyst; core: praseodymium
• 不純物: ≤1500.0 ppm Trace Rare Earth Analysis
• 密度: 2.25 g/mL at 25 °C (lit.)
• SMILES記法: O.Cl[Pr](Cl)Cl
• InChI: 1S/3ClH.H2O.Pr/h3*1H;1H2;/q;;;;+3/p-3
• InChI Key: BQRCNEKQNZWNCY-UHFFFAOYSA-K

詳細

詳細

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

アプリケーション

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.[1]

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves