Ammonium hexachlororuthenate(IV) CMI Part 8006 Ammonium hexachlororuthenate(IV) CAS Number18746-63-9 Molecular Weight349.86 Molecular Formula(NH4)2RuCl6 Synonyms (1) Ammonium ruthenium(IV) chloride Request A Quote For all quote requests, please email Sales@colonialmetals.com or call 410.398.7200