di(4-nitrophenyl) disulphide1,2-Bis(4-nitrophenyl)disulfanep,p'-DINITRODIPHENYL DISULFIDE4,4'-Dinitrodiphenyl disulfidep,p′-Dinitrodiphenyl disulfideBis(p-nitrophenyl) disulfideBis(4-nitrophenyl) disulfide4-Nitrophenyl disulfideNSC 677446NSC 4566双(对硝基苯基)二硫醚双(4-硝基苯基)二硫化物4,4'-二硝基二苯二硫