Platinum Black, Type 709 (S.A. 15.0-20.0 m2/g) CMI Part 6088 Platinum Black, Type 709 (S.A. 15.0-20.0 m2/g) Molecular Weight195.1 Molecular FormulaPt Request A Quote For all quote requests, please email Sales@colonialmetals.com or call 410.398.7200