In 2018, Top
exporters of
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 to
Ghana were Nigeria ($11.63K , 22,000 Kg), Portugal ($2.50K , 2,225 Kg).
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 imports by country in 2018