丙醛2,4-二硝基苯肼
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
丙醛-2,4-二硝基苯基腙
丙醛-2,4-二硝基苯基腙
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
Propionaldehyde 2,4-Dinitrophenylhydrazone
丙醛2,4-二硝基苯基腙(易制爆)
丙醛2,4-二硝基苯基腙(易制爆)