In 2018, Top
exporters of
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused to
Qatar were South Africa ($6.67K , 4,027 Kg), Germany ($5.26K , 500 Kg).
Heterocyclic compounds; containing a phenothiazine ring-system (whether or not hydrogenated), not further fused imports by country in 2018