Korea Customs Service / Official 2026

2511

천연 황산바륨[중정석(重晶石)], 천연 탄산바륨[독중석(毒重石)][하소(煆燒)한 것인지에 상관없으며 제2816호의 산화바륨은 제외한다]

Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16.