Système harmonisé
Section VI > Chapitre 28 > Position 2807 > 2807.00
Sulphuric acid; oleum
Section VI > Chapitre 28 > Position 2808
NITRIC ACID; SULPHONITRIC ACIDS
Section VI > Chapitre 28 > Position 2808 > 2808.00
Nitric acid; sulphonitric acids
Section VI > Chapitre 28 > Position 2809
DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS, WHETHER OR NOT CHEMICALLY DEFINED
Section VI > Chapitre 28 > Position 2809 > 2809.10
Diphosphorus pentaoxide
Section VI > Chapitre 28 > Position 2809 > 2809.20
Phosphoric acid and polyphosphoric acids
Section VI > Chapitre 28 > Position 2810
OXIDES OF BORON; BORIC ACIDS
Section VI > Chapitre 28 > Position 2810 > 2810.00
Oxides of boron; boric acids
Section VI > Chapitre 28 > Position 2811
OTHER INORGANIC ACIDS AND OTHER INORGANIC OXYGEN COMPOUNDS OF NON-METALS
Section VI > Chapitre 28 > Position 2811 > 2811.11
Hydrogen fluoride (hydrofluoric acid)