Harmonized System

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Section VI > Chapter 29 > Heading 2941

Explanatory notes

… antibiotics whose molecules contain N-(2-hydroxy-1-methyl-2-phenethyl)acetamide of the chloramphenicol skeleton * . This …

Section VI > Chapter 28 > Heading 2826

Explanatory notes

… oxide than is necessary to neutralise the acid (e.g., basic sulphate of cadmium (CdSO 4 .CdO)). Sub‑Chapter V covers … ( heading 28.46 ), or of mercury ( heading 28.52 ). (d) Phosphides, carbides, hydrides, nitrides, azides , silicides … acid with sodium chloride, or by fusion of aluminium sulphate together with sodium fluoride. Occurs in whitish …

Section VI > Chapter 34 > Heading 3403

Explanatory notes

… mineral oils, fats or greases, often with additives (e.g., graphite, molybdenum disulphide, talc, carbon blacks, … based on, for example, dioctyl or dinonyl sebacates, phosphoric esters, polychlorobiphenyls, poly(oxyethylene) … lubricant for parts of the body for surgical operations or physical examinations or as a coupling agent between the …

Section XVI > Chapter 85 > Heading 8519

Explanatory notes

… sound recording apparatus which record sound by photoelectrical methods.  Sound may be photoelectrically recorded on film as a strip, either (a) of …

Section XVI > Chapter 84 > Heading 8443

Explanatory notes

… the charge at specific points on a positively charged photoconductive surface (usually a drum) leaving a … copiers in which the original document is scanned and a photosensitive surface (e.g., a charge-coupled device (CCD) …

Section VI > Chapter 29 > Heading 2924

Explanatory notes

… 2924.12 - - Fluoroacetamide (ISO), monocrotophos (ISO) and phosphamidon (ISO) 2924.19 - - Other               - Cyclic … (2)   Acetanilide, methyl- and ethylacetanilide, acet- p -phenetidide (phenacetin), p ‑ acetamidophenol and p -acetamidosalol , …

Section VI > Chapter 28 > Heading 2841

Explanatory notes

… Used in mixture with antimony sulphide for preparing photographic flashlight powders.       Sodium dichromate (Na … oxidiser); as an oxidising agent in organic synthesis; in photography; in printing; in pyrotechnics; for purifying or … with ammonia. Yellow crystals, soluble in water. Used in photography and in dyeing.       Ammonium dichromate ((NH 4 …

Section VI > Chapter 29 > Heading 2926

Explanatory notes

… ) 2926.40 - alpha- Phenylacetoacetonitrile 2926.90 - Other The general formula … . (14) Naphthonitrile . (15) Nitrophenylacetonitrile . (16) Phenylcyanamide . (17) Tricyanotrimethylamine . (18) … (19) alpha-Phenylacetoacetonitrile (APAAN)* . 3-Oxo-2-phenylbutanenitrile. See the list on Page VI-29-List …