GBT1653-1997
GBT1653-1997, Total:4 items.
The international standard classification for "GBT1653-1997" includes: Other products of the chemical industry , Products of the chemical industry in general .
The Chinese standard classification for "GBT1653-1997" includes: Dye intermediate .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 1653-1997 O-Chloronitrobenzene
- GB/T 1653-2006 o-Chloronitrobenzenep-Chloronitrobenzene
- GB/T 1653-2013 o-,p-Chloronitrobenzene
- GB/T 1653-2023 o-,p-Chloronitrobenzene
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