Harmonized System

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Section VI > Chapter 28 > Heading 2832

Explanatory notes

… the manufacture of indigo, for bleaching wool or silk, as a vulcanising agent for the treatment of latex, in tanning, in …

Section VI > Chapter 38 > Heading 3802

Explanatory notes

… treatment. The presence of alkaline substances during the calcining process sometimes encourages the formation of … origin, in particular : (1)         Bone black obtained by calcining defatted bones in a closed vessel. It is a porous … of black pigments. (2)         Blood black obtained by calcining dried blood in a closed vessel. It is generally …

Section VI > Chapter 29 > Heading 2932

Explanatory notes

… - - 2-Furaldehyde (furfuraldehyde) 2932.13 - - Furfuryl alcohol and tetrahydrofurfuryl alcohol 2932. 14 - - Sucralose 2932.19 - - Other 2932.20 - … and varnishes, as an insecticide, etc. (3)   Furfuryl alcohol* . Colourless liquid which darkens when exposed to …

Section VI > Chapter 28 > Heading 2827

Explanatory notes

… and iodide oxides. 2827.10 ‑ Ammonium chloride 2827.20 ‑ Calcium chloride               ‑ Other chlorides : 2827.31 ‑ … regarding fertilisers containing ammonium chloride. (2)   Calcium chloride (CaCl 2 ). This compound is either … wrongly known as “chloride of lime” which is commercial calcium hypochlorite ( heading 28.28 ). Mercury chlorides …

Section VI > Chapter 28 > Heading 2842

Section VI > Chapter 31 > Heading 3102

Explanatory notes

… solution 3102.40 - Mixtures of ammonium nitrate with calcium carbonate or other inorganic non-fertilising … - Sodium nitrate 3102.60 - Double salts and mixtures of calcium nitrate and ammonium nitrate 3102.80 - Mixtures of …

Section VI > Chapter 28 > Heading 2825

Section VI > Chapter 29 > Heading 2930

Section VI > Chapter 28 > Heading 2826

Section VI > Chapter 29 > Heading 2921

Explanatory notes

… and their salts 2921.12 - - 2 -(N,N-Dimethylamino)ethylchloride hydrochloride 2921.13 - - 2-(N,N-Diethylamino)ethylchloride hydrochloride 2921.14 - - 2-(N,N-Diisopropylamino)ethylchloride hydrochloride 2921.19 - - Other - Acyclic …