In 2018, Top
exporters of
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused to
Hong Kong, China were China ($36.16K , 562 Kg), India ($17.33K , 206 Kg), Denmark ($4.96K , 5 Kg), European Union ($4.95K , 5 Kg), United States ($3.54K , 2 Kg).
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused imports by country in 2018