| Standard International Trade Classification (SITC) - level 4 - Sub-group |
5226 |
Other inorganic bases and metallic oxides |
| Combined nomenclature 8 digits |
28181011 |
Artificial 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) |
| Combined nomenclature 8 digits |
28181019 |
Artificial 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) |
| Combined nomenclature 8 digits |
28181091 |
Artificial 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") |
| Combined nomenclature 8 digits |
28181099 |
Artificial 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") |
Statistical metainformation system
