Harmonized System
Section VII > Chapter 39 > Heading 3920 > 3920.4
… Of polymers of vinyl chloride …
Section VII > Chapter 39 > Heading 3921 > 3921.1 > 3921.12
… Of polymers of vinyl chloride …
Section XVIII > Chapter 90 > Heading 9006 > 9006.6
… Photographic flashlight apparatus and flashbulbs …
Section XVIII > Chapter 90 > Heading 9006 > 9006.6 > 9006.61
… Discharge lamp («electronic») flashlight apparatus …
Section VI > Chapter 29 > Heading 2903 > 2903.1
… Saturated chlorinated derivatives of acyclic hydrocarbons …
Section VI > Chapter 29 > Heading 2903 > 2903.2
… Unsaturated chlorinated derivatives of acyclic hydrocarbons …
Section VI > Chapter 29 > Heading 2941 > 2941.40
… Chloramphenicol and its derivatives; salts thereof …
Section VI > Chapter 29 > Heading 2903 > 2903.7 > 2903.77
… Other, perhalogenated only with fluorine and chlorine …