Harmonized System
Section VI > Chapter 29 > Heading 2918 > 2918.1 > 2918.13
… Salts and esters of tartaric acid …
Section VI > Chapter 29 > Heading 2918 > 2918.1 > 2918.15
… Salts and esters of citric acid …
Section VI > Chapter 29 > Heading 2918 > 2918.1 > 2918.16
… Gluconic acid, its salts and esters …
Section VI > Chapter 29 > Heading 2918 > 2918.2 > 2918.22
… O-Acetylsalicylic acid, its salts and esters …
Section XVI > Chapter 84 > Heading 8474 > 8474.10
… Sorting, screening, separating or washing machines …
Section XVI > Chapter 84 > Heading 8480 > 8480.4
… Moulds for metal or metal carbides …