Harmonized System

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Section VI > Chapter 38 > Heading 3814

Explanatory notes

… in this heading are : (1)         Mixtures of acetone, methyl acetate and methanol, and mixtures of ethyl acetate, butyl alcohol and toluene. (2)         …

Section IV > Chapter 23 > Heading 2308

Explanatory notes

… known as “citrus fruit molasses”. (9)   Residues from the hydrolysis of maize (corn) cobs to obtain 2‑furaldehyde, known as “hydrolysed ground corn cobs”. The products of this heading …

Section VI > Chapter 28 > Heading 2817

Explanatory notes

… zinc containing raw materials and then precipitated as zinc hydroxide or carbonate.  The precipitate is filtered, … also consist of impure oxides ( heading 26.20 ). (c)   Zinc hydroxide (Zn(OH) 2 ) or gelatinous white, or the hydroperoxide ( heading 28.25 ). (d)   The impure zinc …

Section IV > Chapter 16 > Heading 1603

Explanatory notes

… sources, the extracts of this heading have very similar physical characteristics (appearance, odour, flavour, etc.) … production all or part of the constituents which give the fishy taste (e.g., trimethylamine in the case of sea fish) …

Section VI > Chapter 29 > Heading 2908

Explanatory notes

… from phenols and phenol-alcohols by replacing one or more hydrogen atoms by a halogen, a sulpho group (-SO 3 H), a … (e.g., dyes). (4)   p - Chloro- m -cresol (4-chloro-3-methylphenol). An odourless, disinfectant product, slightly …

Section VI > Chapter 28 > Heading 2802

Explanatory notes

… or of an alkaline or alkaline‑earth polysulphide, with hydrochloric acid. It is more finely divided and paler … sublimed sulphur; its odour is somewhat similar to that of hydrogen sulphide and it deteriorates with age. Its uses are … SULPHUR Colloidal sulphur is obtained by the action of hydrogen sulphide on a solution of sulphur dioxide …

Section V > Chapter 25 > Heading 2519

Explanatory notes

… magnesium carbonate, basic magnesium carbonate, magnesium hydroxide precipitated from sea water, etc. The main types … obtained by calcination of pure precipitated magnesium hydroxide or basic carbonate at temperatures from 600 ° C to … cosmetics, etc. The heading does not cover : (a) Hydrated basic magnesium carbonate, sometimes known as …