CAS 10210-68-1 appears in our catalog under these names: Octacarbonyldicobalt, stab. with 1-5% hexane , Cobalt Carbonyl (Stabilized with 1-5% Hexane), Dicobalt Octacarbonyl (stabilized with 1-5% Hexane), Cobalt carbonyl, Cobalt tetracarbonyl. Offered by: Thermo Scientific (Alfa Aesar), TRC, TCI, Chemat Brand, GLPBio. Available pack sizes: 25g , 100g , 2.5g , 1g, 2,5g, 250mg, 5g, 25g.