28chapter
Inorganic chemicals
Položka
2801Fluorine, chlorine, bromine and iodineheadingClo0%2802Sulphur, sublimed or precipitated; colloidalheadingClo0%2803Carbon (carbon blacks and other forms)headingClo0%2804Hydrogen, rare gases and other non-metalsheadingClo4%2805Alkali, alkaline-earth and rare-earth metalsheadingClo2%2806Hydrogen chloride; chlorosulphuric acidheadingClo0%2807Sulphuric acid; oleumheadingClo0%2808Nitric acid; sulphonitric acidsheadingClo0%2809Diphosphorus pentaoxide; phosphoric acidsheadingClo0%2810Oxides of boron; boric acidsheadingClo0%2811Other inorganic acids and oxygen compoundsheadingClo4%2812Halides and halide oxides of non-metalsheadingClo4%2813Sulphides of non-metals; phosphorus trisulphideheadingClo0%2814Ammonia, anhydrous or in aqueous solutionheadingClo4%2815Sodium hydroxide; potassium hydroxide; peroxidesheadingClo4%2816Hydroxide and peroxide of magnesium; strontiumheadingClo0%2817Zinc oxide; zinc peroxideheadingClo0%2818Artificial corundum; aluminium oxide/hydroxideheadingClo4%2819Chromium oxides and hydroxidesheadingClo0%2820Manganese oxidesheadingClo0%2821Iron oxides and hydroxides; earth coloursheadingClo4%2822Cobalt oxides and hydroxidesheadingClo0%2823Titanium oxidesheadingClo0%2824Lead oxides; red lead and orange leadheadingClo0%2825Hydrazine, hydroxylamine; other inorganic basesheadingClo4%2826Fluorides; complex fluorine saltsheadingClo0%2827Chlorides, chloride oxides; bromides; iodidesheadingClo4%2828Hypochlorites; chlorites; hypobromitesheadingClo4%2829Chlorates, perchlorates; bromates; iodatesheadingClo4%2830Sulphides; polysulphidesheadingClo4%2831Dithionites and sulphoxylatesheadingClo0%2832Sulphites; thiosulphatesheadingClo4%2833Sulphates; alums; peroxosulphatesheadingClo4%2834Nitrites; nitratesheadingClo4%2835Phosphinates, phosphonates, phosphatesheadingClo4%2836Carbonates; peroxocarbonatesheadingClo4%2837Cyanides, cyanide oxides and complex cyanidesheadingClo0%2839Silicates; commercial alkali metal silicatesheadingClo0%2840Borates; peroxoborates (perborates)headingClo0%2841Salts of oxometallic or peroxometallic acidsheadingClo4%2842Other salts of inorganic acids or peroxoacidsheadingClo0%2843Colloidal precious metals; their compoundsheadingClo4%2844Radioactive chemical elements and isotopesheadingClo0%2845Isotopes other than of heading 2844headingClo0%2846Compounds of rare-earth metals, yttriumheadingClo0%2847Hydrogen peroxideheadingClo0%2849CarbidesheadingClo4%2850Hydrides, nitrides, azides, silicides, boridesheadingClo4%2852Inorganic or organic compounds of mercuryheadingClo0%2853Phosphides; other inorganic compoundsheadingClo4%
Súvisiace kódy
29Organic chemicalschapter30Pharmaceutical productschapter31Fertiliserschapter32Tanning or dyeing extracts; paints and inkschapter33Essential oils; perfumery and cosmeticschapter34Soap, washing preparations, candleschapter35Albuminoidal substances; glues; enzymeschapter36Explosives; pyrotechnics; matcheschapter37Photographic or cinematographic goodschapter38Miscellaneous chemical productschapter