Hebei Provincial Standard of the People's Republic of China
Latest
DB13/T 81.25-1992
Scope
This standard specifies the qualitative test method for hexachlorobenzene in mixed chemicals in fireworks and firecrackers. This standard is applicable to the qualitative test of hexachlorobenzene in mixed chemicals of fireworks and firecrackers.
DB13/T 81.25-1992 history
1992DB13/T 81.25-1992 Qualitative test method for hexachlorobenzene in fireworks and firecrackers mixture