Natural borates and concentrates thereof (whether or not calcined), but not including borates separated from natural brine; natural boric acid containing not more than 85 % of H<sub>3</sub>BO<sub>3</sub> calculated on the dry weight
Export control on restricted goods and technologies
condition:B,certificate:C052,action:29|condition:B,certificate:Y999,action:29|condition:B,action:09