Carrier class catalyst / Ruthenium 產品名稱 CAS No. 載體 金屬含量 外觀 Ruthenium on activated carbon 7440-18-8 activated carbon 1-10.0% Black powder Ruthenium on alumina 7440-18-8 alumina powder alumina ball 5.0% 0.5% Dark brown globular Ruthenium on silica 7440-18-8 silica 5.0%
