Aminohydroxynaphthalenesulphonic acids and their salts

2922 21 00 00Pick a subheading

This code has subheadings; the declaration needs the one that fits the goods.

This code in Finnish Customs' Fintaric ↗Duties, taxes and other measures in the EU's TARIC service ↗

Place in the nomenclature

2900 00 00 00Organic chemicals
2922 00 00 00Oxygen-function amino-compounds
Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof
2922 21 00 00Aminohydroxynaphthalenesulphonic acids and their salts

Subheadings 6

2922 21 00 102-Amino-5-hydroxynaphthalene-1,7-disulphonic acid (CAS RN 6535-70-2)
2922 21 00 306-Amino-4-hydroxynaphthalene-2-sulphonic acid (CAS RN 90-51-7)
2922 21 00 407-Amino-4-hydroxynaphthalene-2-sulphonic acid (CAS RN 87-02-5)
2922 21 00 50Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate (CAS RN 5460-09-3)
2922 21 00 604-Amino-5-hydroxynaphthalene-2,7-disulphonic acid with a purity by weight of 80 % or more (CAS RN 90-20-0)
2922 21 00 90Other

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On the same level

2922 21 00 00Aminohydroxynaphthalenesulphonic acids and their salts
2922 29 00 00Other

What is the code used for?

2922 21 is an HS subheading: its six digits are the same in every country that uses the worldwide Harmonized System (HS). In the EU nomenclature the code is written with ten digits: 2922 21 00 00.

The code has subheadings, so it cannot be declared as it is: pick the subheading below that describes the goods most precisely.

Duties, VAT, import restrictions and the other measures that apply to the code are in the EU's TARIC service. The search is a guide only; Finnish Customs gives binding decisions on classification (Binding Tariff Information).