Harmonized System
Section VI > Chapter 29 > Heading 2921
… Amine-function compounds. …
Explanatory notes
… Sub-Chapter IX NITROGEN-FUNCTION COMPOUNDS GENERAL This sub-Chapter covers nitrogen-function compounds, for example, amines, amides, imides, but does not cover …Section VI > Chapter 28 > Heading 2844 > 2844.4 > 2844.41
… Tritium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing tritium or its compounds …
Section VI > Chapter 29 > Heading 2931
… Other organo-inorganic compounds. …
Explanatory notes
… 29.31 - Other organo-inorganic compounds . 2931.10 - Tetramethyl lead and tetraethyl lead 2931.20 - Tributyltin compounds - Non-halogenated organo-phosphorous … toxic; very efficient anti-knock agents. (2) Tributyltin compounds. (3) Organo-phosphorous compounds. These are …Section VI > Chapter 29 > Heading 2922
… Oxygen-function amino-compounds. …
Explanatory notes
… 29.22 - Oxygen-function amino-compounds (+). - Amino-alcohols, other than … - Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function The term "oxygen-function amino-compounds" means amino-compounds which contain, in addition …Section VI > Chapter 29 > Heading 2942
… Other organic compounds. …
Explanatory notes
… 29.42 - Other organic compounds. This heading covers separate chemically defined organic compounds not classified elsewhere . (1) Ketenes* . Like … which is a lactone of heading 29.32 . (2) Boron trifluoride complexes with acetic acid, diethyl ether or phenol* . (3) …Section VI > Chapter 29 > Heading 2927
… Diazo-, azo- or azoxy-compounds. …
Explanatory notes
… 29.27 - Diazo-, azo- or azoxy-compounds. These compounds, the most important of which belong to the aromatic series, are …Section XVI > Chapter 85 > Heading 8547
… fittings wholly of insulating material apart from any minor components of metal (for example, threaded sockets) incorporated during moulding …
Explanatory notes
… fittings wholly of insulating material apart from any minor components of metal (for example, threaded sockets) incorporated during moulding …Section VI > Chapter 34 > Heading 3407
… amusement; preparations known as «dental wax» or as «dental impression compounds», put up in sets, in packings for …
Explanatory notes
… amusement; preparations known as “dental wax” or as “dental impression compounds”, put up in sets, in packings for … compounds” . These are preparations of varying composition used in dentistry for taking dental impressions. They consist generally of wax, plastics or …Section VI > Chapter 28 > Heading 2844 > 2844.10
… Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic … and mixtures containing natural uranium or natural uranium compounds …