Harmonized System
Section VI > Chapter 29 > Heading 2933
… Heterocyclic compounds with nitrogen hetero-atom(s) only. …
Explanatory notes
… 29.33 - Heterocyclic compounds with nitrogen hetero-atom(s) only (+). … (INN), barbital (INN), butalbital (INN), butobarbital , cyclobarbital (INN), methylphenobarbital (INN), … (allyl-1-methylbutylmalonylurea) and cyclobarbital (INN) (5-cyclohex-1-enyl-5-ethylbarbituric acid). (2) Thiopentone …Section VI > Chapter 29 > Heading 2932
… Heterocyclic compounds with oxygen hetero-atom(s) only. …
Explanatory notes
… 29.32 - Heterocyclic compounds with oxygen hetero-atom(s) only (+). … 2932.96 - - Carbofuran (ISO) 2932.99 - - Other The heterocyclic compounds covered by this heading are : (A) …Section VI > Chapter 29 > Heading 2906
… Cyclic alcohols and their halogenated, sulphonated, nitrated …
Explanatory notes
… 29.06 - Cyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Cyclanic, cyclenic or cycloterpenic : 2906.11 - - Menthol 2906.12 - - …Section VI > Chapter 29 > Heading 2905
… Acyclic alcohols and their halogenated, sulphonated, …
Explanatory notes
… NITRATED OR NITROSATED DERIVATIVES 29.05 - Acyclic alcohols and their halogenated, sulphonated, … - Unsaturated monohydric alcohols : 2905.22 - - Acyclic terpene alcohols 2905.29 - - Other - …Section XVIII > Chapter 92 > Heading 9206
… musical instruments (for example, drums, xylophones, cymbals, castanets, maracas). …
Explanatory notes
… musical instruments (for example, drums, xylophones, cymbals, castanets, maracas). Percussion musical instruments … or big drums, etc.) . These consist of a wooden or metal cylinder with parchment or vellum stretched over each end …Section VI > Chapter 29 > Heading 2912
… Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. …
Explanatory notes
… ‑ Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. … oil. (4) Citronellaldehyde . Found in citron oil. (III) Cyclanic, cyclenic and cycloterpenic aldehydes . (1) …Section XVI > Chapter 84 > Heading 8420
… other rolling machines, other than for metals or glass, and cylinders therefor. …
Explanatory notes
… other rolling machines, other than for metals or glass, and cylinders therefor . 8420.10 ‑ Calendering or other rolling …Section VI > Chapter 29 > Heading 2934
… their salts, whether or not chemically defined; other heterocyclic compounds. …
Explanatory notes
… their salts, whether or not chemically defined; other heterocyclic compounds. 2934.10 - Compounds containing an unfused … the nervous system and solvents for uric acid . The heterocyclic compounds covered by this heading are : (A) … used for the preparation of dyes, etc. (D) Other heterocyclic compounds. This part includes, inter alia : …Section VI > Chapter 29 > Heading 2915
… Saturated acyclic monocarboxylic acids and their anhydrides, halides, …
Explanatory notes
… If the hydroxyl group (–OH) is removed, the residue is an acyl radical which can be represented by the formula (RCO–) … halogens. (C) ACID PEROXIDES Acid peroxides, also known as diacyl peroxides, are compounds in which two acyl radicals …Section XVI > Chapter 85 > Heading 8512
… wipers, defrosters and demisters, of a kind used for cycles or motor vehicles. …