EC Number: 215-832-1 pentafluoronitrosobenzene Chemical Report & Database ... Number: 215-832-1 pentafluoronitrosobenzene Chemical Report & Database This pentafluoronitrosobenzene Chemical World ... Report & Database definitions: Name: pentafluoronitrosobenzene: pentafluoronitrosobenzene Chemical Registry number: 769198076230 EC Number ...