Harmonized System
Section II > Chapter 8 > Heading 0807 > 0807.1 > 0807.11
… Watermelons …
Section XVIII > Chapter 90 > Heading 9032 > 9032.10
… Thermostats …
Section XV > Chapter 81 > Heading 8112
… Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium …
Explanatory notes
… ‑ Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium … is classified under heading 26.17 except when it is in the form of a precious stone (e.g., emerald) ( Chapter 71 ). The … reactors; in the aircraft and space industry; in the armament industry; as targets for cyclotrons; in electrodes …Section VI > Chapter 30 > Heading 3006 > 3006.9 > 3006.92
… Waste pharmaceuticals …
Section VI > Chapter 28 > Heading 2841 > 2841.6 > 2841.61
… Potassium permanganate …
Section VI > Chapter 29 > Heading 2912 > 2912.1 > 2912.11
… Methanal (formaldehyde) …
Section VI > Chapter 29 > Heading 2915 > 2915.1 > 2915.11
… Formic acid …
Section VI > Chapter 29 > Heading 2903 > 2903.1 > 2903.13
… Chloroform (trichloromethane) …