Potassium hexanitroiridate(III) CMI Part 3030 Potassium hexanitroiridate(III) CAS Number38930-18-6 Molecular Weight585.54 Molecular FormulaK3Ir(NO2)6 Download Specifications PDF Download Specifications PDF Request A Quote For all quote requests, please email Sales@colonialmetals.com or call 410.398.7200