Harmonized System

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Section VI > Chapter 28 > Heading 2842

Explanatory notes

… explosives and are used in the manufacture of fulminating caps or detonators.  (2)     Cyanates. Ammonium, sodium or potassium cyanates are used for manufacturing various … cuprous thiocyanate. Used in the manufacture of detonating caps and of matches. Mercury fulminate and mercuric …

Section II > Chapter 14 > Heading 1404

Explanatory notes

… when punctured by certain insects such as those of the Cynips genus. They contain tannin and gallic acid, and are used in dyeing and …