Ruthenium nanoparticles, 0.5 mg/mL aq. colloidal solution, 50 nm

Ruthenium concentration: 0,5 mg/ml Average particle size: ca. 50 nm Stabilizer: Polyvinylpyrrolidone Appearance: Reddish-brown solution Purity: > 99,5% (metal purity) Water-based synthesis of ruthernium, accompanied by stabilization with polyvinylpyrrolidone. The use of de-ionized water and special materials for the reaction are needed to keep the impurities level low.