Harmonized System
Section VI > Chapter 29 > Heading 2915 > 2915.60
… Butanoic acids, pentanoic acids, their salts and esters …
Section VI > Chapter 29 > Heading 2915 > 2915.70
… Palmitic acid, stearic acid, their salts and esters …
Section VI > Chapter 29 > Heading 2917 > 2917.1 > 2917.13
… Azelaic acid, sebacic acid, their salts and esters …
Section VI > Chapter 29 > Heading 2918 > 2918.2 > 2918.23
… Other esters of salicylic acid and their salts …
Section VI > Chapter 29 > Heading 2908 > 2908.9 > 2908.92
… 4,6-Dinitro-o-cresol (DNOC (ISO)) and its salts …
Section XVI > Chapter 85 > Heading 8518 > 8518.2
… Loudspeakers, whether or not mounted in their enclosures …
Section XVI > Chapter 85 > Heading 8541 > 8541.30
… Thyristors, diacs and triacs, other than photosensitive devices …