935522

Palladium(II) sulfate dihydrate

≥99.9% trace metals basis

• Synonyme(s) : Palladium monosulfate dihydrate, Palladium salt dihydrate
• Formule linéaire : PdSO₄ · 2H₂O
• Code UNSPSC : 12352311
• Nomenclature NACRES : NA.21
• Essai: ≥99.9% trace metals basis; 43.2-46.0% Pd basis (gravimetric)
• Forme: powder or crystals (or Chunk(s))
• Solubilité: water: soluble

Propriétés

• Niveau de qualité: 100
• Essai: ≥99.9% trace metals basis; 43.2-46.0% Pd basis (gravimetric)
• Forme: powder or crystals (or Chunk(s))
• Impuretés: ≤1000 ppm (trace metals analysis)
• Couleur: dark red to brown
• pH: 1-9
• Solubilité: water: soluble

Description

Description générale

Palladium Sulphate dihydrate is a brown to red crystalline powder that is water soluble. It formed through the interaction of palladium metal and sulfuric acid.

Application

In general, palladium(II) sulphate dihydrate is used to produce catalysts, Pd nanoparticles, and Pd complexes with potential applications in catalysis.For example: Alumina was used as a support material and PdSO₄ as a palladium precursor to manufacture 4% PdSO₄/Al₂O₃ catalyst for current lean-burn methane combustion for automotive applications Furthermore, Pd(0) atoms are produced by catalysing the semi-hydrogenation reaction with remarkably high efficiency utilising PdSO₄ salts with H₂ in alcohol solutions, regardless of the alkyne

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H290,H314
• Conseils de prudence: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Code de la classe de stockage: 8A - Combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable