In 2021, Top
exporters of
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused to
Hong Kong, China were China ($71.55K , 545 Kg), European Union ($47.93K , 144 Kg), Hungary ($25.89K , 125 Kg), Denmark ($21.71K , 16 Kg), Canada ($12.94K , 2,998 Kg).
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused imports by country in 2021