2511Heading
2511 — Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16
Bari sulphat tự nhiên (barytes); bari carbonat tự nhiên (witherite), đã hoặc chưa nung, trừ bari oxit thuộc nhóm 28.16
Codes under heading 2511
Data updated: 29/07/2026 · Found wrong or missing data? Report an issue for this code →