2922210060 - 4-Amino-5-hydroxynaphthalene-2,7-disulphonic acid with a purity by weight of 80|% or more (CAS RN 90-20-0) Harmonized System Codes, Taric Code, HS Code, HTS Code, Harmonized Commodity Description, Commodity Codes, Classification of goods, Tariff Nomenclature, Customs Tariff Number, Tariff Classification.

Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof

Aminohydroxynaphthalenesulphonic acids and their salts

4-Amino-5-hydroxynaphthalene-2,7-disulphonic acid with a purity by weight of 80|% or more (CAS RN 90-20-0)