Formula: RuS2 Formula weight: 165.19 Purity: 99.9% (metals basis) CAS Number: 12166-20-0 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2843.90 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious…