2818Heading

2818 — Artificial corundum, whether or not chemically defined; aluminium oxide; aluminium hydroxide

Corundum nhân tạo, đã hoặc chưa xác định về mặt hóa học; oxit nhôm; hydroxit nhôm

Distinguish from heading:3824Prepared binders for foundry…2513Pumice stone; emery; natural…2606Aluminium ores and concentrates3802Activated carbon; activated…

Data updated: 11/08/2026 · Found wrong or missing data? Report a data error