Ruthenium powder
Cas No: 7440-18-8
Molecular formula: Ru
Molecular weight: 44
Application scope：
Precious metal catalyst raw materials
Ruthenium is a chemical element, its chemical symbol is Ru, its atomic number is 44, its chemical properties are very stable. When the temperature reaches 100℃, it is resistant to common acids including water from the king, hydrofluoric acid and phosphoric acid. Ruthenium at room temperature, iodine in chlorine water, bromine water and alcohol slightly corrodes ruthenium. Resistance to many molten metals including lead, lithium, potassium, sodium, copper, silver and gold. Reacts with molten alkaline hydroxide, carbonate, and cyanide. Element source: extraction from natural alloys of the platinum group.
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