Heading 2818: Aluminium oxide (including artificial corundum); aluminium hydroxide
Source: the 2026 GTİP classification published by TÜİK and the United Nations' HS 2022 classification.
Heading 2818: Aluminium oxide (including artificial corundum); aluminium hydroxide
- 2818Aluminium oxide (including artificial corundum); aluminium hydroxide
- 2818.10Aluminium oxide; artificial corundum
- 2818.10.11Artificial corundum, whether or not chemically defined, with < 50 % of the total weight having a particle size > 10 mm (excl. with aluminium oxide content < 98,5% by weight)
- 2818.10.19Artificial corundum, whether or not chemically defined, with >= 50 % of the total weight having a particle size > 10 mm (excl. with an aluminium oxide content < 98,5% by weight)
- 2818.10.91Artificial corundum, whether or not chemically defined, with < 50 % of the total weight having a particle size > 10 mm (excl. with an aluminium oxide content >= 98,5% by weight "high purity")
- 2818.10.99Artificial corundum, whether or not chemically defined, with >= 50 % of the total weight having a particle size > 10 mm (excl. with an aluminium oxide content >= 98,5% by weight "high purity")
- 2818.20Aluminium oxide; other than artificial corundum
- 2818.30Aluminium hydroxide
- 2818.10Aluminium oxide; artificial corundum