In 2021, Top
exporters of
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 to
Germany were Switzerland ($1.45K , 1,000 Kg).
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 imports by country in 2021