Harmonized System
Section VI > Chapter 30 > Heading 3006 > 3006.10
… Sterile surgical catgut, similar sterile suture materials (including sterile absorbable surgical or dental yarns) and sterile tissue adhesives for surgical wound closure; sterile …
Section VI > Chapter 29
… Organic chemicals …
Explanatory notes
… Chapter 29 Organic chemicals Notes. 1.- Except where the context … apply only to : (a) Separate chemically defined organic compounds, whether or not containing impurities; … (c) The products of headings 29.36 to 29.39 or the sugar ethers, sugar acetals and sugar esters, and their …Legal note
… apply only to : (a) Separate chemically defined organic compounds, whether or not containing impurities; … (b) Mixtures of two or more isomers of the same organic compound (whether or not containing impurities), … (c) The products of headings 29.36 to 29.39 or the sugar ethers, sugar acetals and sugar esters, and their …Section II > Chapter 10 > Heading 1004
Explanatory notes
… natural state have no husk or hull, provided they have not undergone any process other than threshing or winnowing. The … (threshing, transportation, reloading, etc.). ° ° ° Subheading Explanatory Note. Subheading 1004.10 For the purposes of subheading 1004.10, …Section VI > Chapter 28 > Heading 2808
… Nitric acid; sulphonitric acids. …
Explanatory notes
… 28.08 ‑ Nitric acid; sulphonitric acids. (A) NITRIC ACID Nitric acid (HNO 3 ) is … yellowish nitrous fumes. It attacks the skin and destroys organic matter; it is a powerful oxidising agent. It is … of nitrates (of silver, mercury, lead, copper, etc.), organic dyes, explosives (nitroglycerol, collodion cotton, …Section VI > Chapter 29 > Heading 2908
… Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols …
Explanatory notes
… 29.08 - Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols … a disagreeable odour. The three products above are used in organic synthesis (e.g., dyes). (4) p - Chloro- m -cresol … ( HOC 6 H 4 NO 2 ) . Yellowish crystals; used for preparing organic dyestuffs and pharmaceutical products. (2) …Section XVIII > Chapter 90 > Heading 9018
Explanatory notes
… are used only in professional practice (e.g., by doctors, surgeons, dentists, veterinary surgeons, midwives), either to make a diagnosis, to prevent … cover : (a) Sterile catgut and other sterile material for surgical sutures, sterile laminaria and sterile laminaria …Section XV > Chapter 76 > Heading 7607
Explanatory notes
… artificial silvering, and as a wound dressing in veterinary surgery. The heading does not cover : (a) Stamping foils … or of aluminium deposited on paper, plastics or other support, and used for printing book covers, hat bands, etc. …Section VI > Chapter 28 > Heading 2806
Explanatory notes
… Sub-Chapter II INORGANIC ACIDS AND INORGANIC OXYGEN COMPOUNDS OF NON‑METALS … properties, e.g., the ammonium ion (NH 4 + )) as a result salts are formed. Acids react with bases to form …Section VI > Chapter 29 > Heading 2940
… Sugars, chemically pure, other than sucrose, lactose, …