Harmonized System
Section II > Chapter 8 > Heading 0810 > 0810.70
… Persimmons …
Section VI > Chapter 31 > Heading 3102 > 3102.2 > 3102.21
… Ammonium sulphate …
Section VI > Chapter 28 > Heading 2827 > 2827.10
… Ammonium chloride …
Section VI > Chapter 28 > Heading 2814 > 2814.10
… Anhydrous ammonia …
Section XVI > Chapter 85 > Heading 8516
… Electric instantaneous or storage water heaters and immersion heaters; electric space heating apparatus and soil …
Explanatory notes
… 85.16 ‑ Electric instantaneous or storage water heaters and immersion heaters; electric space heating apparatus and soil …Section VI > Chapter 29 > Heading 2904 > 2904.3 > 2904.32
… Ammonium perfluorooctane sulphonate …