| contenido | ANNEX 23 OF THE GENERAL RULES OF FOREIGN TRADE FOR 2020 DANGEROUS MERCHANDISE OR MERCHANDISE THAT REQUIRE SPECIAL FACILITIES OR EQUIPMENT FOR SAMPLING, OR BOTH. Tariff fraction and commercial identification number | Description | Limiting | 2705.00.01 | Coal gas, water gas, producer gas and similar gases, other than petroleum gases and other gaseous hydrocarbons. | | 00 | Coal gas, water gas, producer gas and similar gases, other than petroleum gases and other gaseous hydrocarbons. | | 2711.11.01 | Natural gas. | | 00 | Natural gas. | | 2711.12.01 | Propane. | | 00 | Propane. | | 2711.13.01 | Butanes. | | 00 | Butanes. | | 2711.14.01 | Ethylene, propylene, butylene and butadiene. | | 00 | Ethylene, propylene, butylene and butadiene. | | 2711.19.01 | Butane and propane, mixed and liquefied. | | 00 | Butane and propane, mixed and liquefied. | | 2711.19.99 | Others. | | 01 | Alkanes, alkenes or alkines used for cutting and welding, even when mixed with one another. | | 99 | Others. | | 2711.21.01 | Natural gas. | | 00 | Natural gas. | | 2711.29.99 | Others. | | 00 | Others. | | 2801.10.01 | Chlorine. | | 00 | Chlorine. | | 2801.30.01 | Fluorine; bromine. | | 00 | Fluorine; bromine. | | 2804.10.01 | Hydrogen. | | 00 | Hydrogen. | | 2804.21.01 | Argon. | | 00 | Argon. | | 2804.29.99 | Others. | | 01 | Helium. | | 99 | Others. | | 2804.30.01 | Nitrogen. | | 00 | Nitrogen. | | 2804.40.01 | Oxygen. | | 00 | Oxygen. | | 2804.70.04 | Phosphorus. | | 00 | Phosphorus. | | 2804.80.01 | Arsenic. | | 00 | Arsenic. | | 2805.11.01 | Sodium. | | 00 | Sodium. | | 2805.19.99 | Others. | | 00 | Others. | | 2806.10.01 | Hydrogen chloride (hydrochloric acid). | | 00 | Hydrogen chloride (hydrochloric acid). | | 2806.20.01 | Chlorosulphuric. | | 00 | Chlorosulphuric. | | 2807.00.01 | Sulfuric acid; oleum. | | 00 | Sulfuric acid; oleum. | | 2808.00.01 | Nitric acid; sulfonitric acids. | | 00 | Nitric acid; sulfonitric acids. | | | | |
2809.10.01 | Diphosphorus pentaoxide. | | 00 | Diphosphorus pentaoxide. | | 2809.20.01 | Phosphoric acid. | | 00 | Phosphoric acid. | | 2811.11.01 | Hydrogen fluoride (hydrofluoric acid). | | 00 | Hydrogen fluoride (hydrofluoric acid). | | 2811.19.99 | Others. | | 00 | Others. | | 2811.21.03 | Carbon dioxide. | | 01 | Carbon dioxide (carbonic anhydride) to liquid or gaseous state. | | 2811.29.99 | Others. | | 01 | Nitrogen protoxide (nitrous oxide). | | 99 | Others. | | 2812.11.01 | Carbonyl dichloride (phosgene). | | 00 | Carbonyl dichloride (phosgene). | | 2812.12.01 | Phosphorous oxychloride. | | 00 | Phosphorous oxychloride. | | 2812.13.01 | Phosphorous trichloride. | | 00 | Phosphorous trichloride. | | 2812.14.01 | Phosphorous pentachloride. | | 00 | Phosphorous pentachloride. | | 2812.15.01 | Sulfur monochloride. | | 00 | Sulfur monochloride. | | 2812.16.01 | Sulfur dichloride. | | 00 | Sulfur dichloride. | | 2812.17.01 | Thionyl chloride. | | 00 | Thionyl chloride. | | 2812.19.99 | Others. | | 01 | Arsenic tricloride. | | 99 | Others. | | 2812.90.99 | Others. | | 00 | Others. | | 2813.10.01 | Carbon disulphide. | | 00 | Carbon disulphide. | | 2813.90.99 | Others. | | 00 | Others. | | 2814.10.01 | Anhydrous ammonia. | | 00 | Anhydrous ammonia. | | 2814.20.01 | Ammonia in aqueous solution. | | 00 | Ammonia in aqueous solution. | | 28.15 | Sodium hydroxide (lye or caustic soda); potassium hydroxide (caustic potash); sodium or potassium peroxides. | | 2815.30.01 | Sodium peroxides, or potassium. | | 00 | Sodium peroxides, or potassium. | | 2816.10.01 | Magnesium hydroxide and peroxide. | | 00 | Magnesium hydroxide and peroxide. | | 2816.40.03 | Oxides, hydroxides and peroxides, of strontium or barium. | | 00 | Oxides, hydroxides and peroxides, of strontium or barium. | | 2817.00.02 | Zinc peroxide. | | 00 | Zinc peroxide. | | 2825.10.02 | Hydrazine and hydroxylamine and their inorganic salts. | | 01 | Hydrazine hydrate. | | 28.29 | Chlorates and perchlorates; bromates and perbromates; iodates and periodates. | | 28.37 | Cyanides, oxycyanides, and complex cyanides. | | 2842.90.99 | Others. | | 01 | Fulminates, cyanates and thiocyanates. | | 2850.00.03 | Hydrides, nitrides, azides (azides), silicides and borides, even if not chemically defined, except for compounds that also consist of carbides of heading 28.49. | | 00 | Hydrides, nitrides, azides (azides), silicides and borides, even if not chemically defined, except for compounds that also consist of carbides of heading 28.49. | | | | |
2852.10.04 | Of definite chemical constitution. | | 00 | Of definite chemical constitution. | | 2852.90.99 | Others. | | 00 | Others. | | 2853.10.01 | Cyanogen chloride ("chlorcyan"). | | 00 | Cyanogen chloride ("chlorcyan"). | | 2853.90.99 | Others. | | 02 | Of zinc. | | 03 | Of aluminum. | | 99 | Others. | | 2901.10.05 | Saturated. | | 01 | Butane. | | 99 | Others. | | 2901.21.01 | Ethylene. | | 00 | Ethylene. | | 2901.22.01 | Propene (propylene). | | 00 | Propene (propylene). | | 2901.23.01 | Butene (butylene) and its isomers. | | 00 | Butene (butylene) and its isomers. | | 2901.24.01 | Buta-1,3-diene and isoprene. | | 00 | Buta-1,3-diene and isoprene. | | 2901.29.99 | Others. | | 00 | Others. | | 2903.11.01 | Chloromethane (methyl chloride) and chloroethane (ethyl chloride). | | 00 | Chloromethane (methyl chloride) and chloroethane (ethyl chloride). | | 2903.21.01 | Vinyl chloride (chloroethylene). | | 00 | Vinyl chloride (chloroethylene). | | 2903.29.99 | Others. | | 00 | Others. | | 2903.39.99 | Others. | | 01 | Methyl dibromide. | | 2903.71.01 | Chlorodifluoromethane. | | 00 | Chlorodifluoromethane. | | 2903.72.01 | Dichlorotrifluoroethanes. | | 00 | Dichlorotrifluoroethanes. | | 2903.73.01 | Dichlorofluoromethane. | | 00 | Dichlorofluoromethane. | | 2903.74.01 | Chlorodifluoromethane. | | 00 | Chlorodifluoromethane. | | 2903.75.01 | Dichloro Pentafluoropropane. | | 00 | Dichloro Pentafluoropropane. | | 2903.76.01 | Bromo Chlorine Difluoromethane, bromotrifluoromethane and dibromo tetrafluoroethanes. | | 00 | Bromo Chlorine Difluoromethane, bromotrifluoromethane and dibromo tetrafluoroethanes. | | 2903.77.05 | The others, perhalogenated only with fluorine and chlorine. | | 00 | The others, perhalogenated only with fluorine and chlorine. | | 2903.79.99 | Others. | | 00 | Others. | | 2910.10.01 | Oxirane (ethylene oxide). | | 00 | Oxirane (ethylene oxide). | | 2910.20.01 | Methyloxirane (propylene oxide). | | 00 | Methyloxirane (propylene oxide). | | 2912.19.99 | Others. | | 99 | Others. | | 2914.71.01 | Dieldrin (ISO, INN). | | 00 | Dieldrin (ISO, INN). | | 2914.79.99 | Others. | | 99 | Others. | | | | |
2915.40.01 | Mono- or dichloroacetic acids and their sodium salts. | | 00 | Mono- or dichloroacetic acids and their sodium salts. | | 2915.40.99 | Others. | | 00 | Others. | | 2915.90.32 | Methyl chloroformiate. | | 00 | Methyl chloroformiate. | | 2915.90.33 | Benzyl chloroformiate. | | 00 | Benzyl chloroformiate. | | 2915.90.99 | Others. | | 99 | Others. | | 2916.11.01 | Acrylic acid and its salts. | | 00 | Acrylic acid and its salts. | | 2916.12.01 | Methyl of ethyl acrylate. | | 00 | Methyl of ethyl acrylate. | | 2916.12.02 | Butyl acrylate. | | 00 | Butyl acrylate. | | 2916.12.03 | 2-Ethylhexyl acrylate. | | 00 | 2-Ethylhexyl acrylate. | | 2916.13.01 | Methacrylic acid and its salts. | | 00 | Methacrylic acid and its salts. | | 2916.14.01 | Methyl metacrylate. | | 00 | Methyl metacrylate. | | 2916.14.02 | Ethyl or butyl metacrylate. | | 00 | Ethyl or butyl metacrylate. | | 2916.39.99 | Others. | | 99 | Others. | | 2917.14.01 | Maleic anhydride. | | 00 | Maleic anhydride. | | 2920.29.99 | Others. | | 99 | Others. | | 2920.90.99 | Others. | | 01 | Pentaerythritol tetranitrate. | | 02 | Dimethyl or diethyl sulfate. | | 99 | Others. | | 2921.11.05 | Mono-, di- or trimethylamine | | 01 | Monomethylamine. | | 02 | Dimethylamine. | | 03 | Trimethylamine. | | 2921.19.05 | 2-Aminopropane. | | 00 | 2-Aminopropane. | | 2921.19.99 | Others. | | 01 | Dibutylamine. | | 99 | Others. | | 2921.21.02 | Ethylenediamine and its salts. | | 01 | Ethylenediamine (1,2- diaminoethane). | | 2921.29.99 | Others. | | 01 | Diethylentriamine. | | 99 | Others. | | 2921.30.99 | Others. | | 00 | Others. | | 2926.10.01 | Acrylonitrile. | | 00 | Acrylonitrile. | | 2926.90.99 | Others. | | 99 | Others. | | 2931.90.99 | Others. | | 00 | Others. | | 2932.20.11 | Lactones. | | 99 | Others. | | | | |
2933.31.03 | Pyridine and its salts. | | 00 | Pyridine and its salts. | | 2934.99.99 | Others. | | 99 | Others. | | 2937.19.99 | Others. | | 99 | Others. | | 3601.00.01 | Smokeless, or black powder. | | 00 | Smokeless, or black powder. | | 3601.00.99 | Others. | | 00 | Others. | | 3602.00.02 | Gelatin dynamite. | | 00 | Gelatin dynamite. | | 3602.00.99 | Others. | | 00 | Others. | | 3603.00.01 | Safety fuses for mining with black powder core. | | 00 | Safety fuses for mining with black powder core. | | 3603.00.02 | Detonating cords. | | 00 | Detonating cords. | | 3603.00.99 | Others. | | 00 | Others. | | 3604.10.01 | Fireworks. | | 00 | Fireworks. | | 3604.90.01 | Others. | | 00 | Others. | | 37.01 | Flat, photographic, sensitized, unexposed films and plates, except those of paper, cardboard or textiles; Self-revealing, sensitized, unexposed flat photographic films, even in chargers. | | 37.02 | Photographic film in rolls, sensitized, unexposed, except of paper, cardboard or textiles; Self-revealing photographic film in rolls, sensitized, unexposed. | | 37.03 | Paper, cardboard and textiles, photographic, sensitized, without impressing. | | 3704.00.01 | Photographic plates, film, paper, paperboard and textiles, exposed but not developed. | | 00 | Photographic plates, film, paper, paperboard and textiles, exposed but not developed. | | 3808.59.99 | Others. | | 99 | Others. | | 3808.92.03 | Fungicidal. | | 99 | Others. | | 3811.11.02 | Based on lead compounds. | | 00 | Based on lead compounds. | | 3824.71.01 | Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbaons (PFCs) or hydrofluorocarbons (HFCs). | | 00 | Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbaons (PFCs) or hydrofluorocarbons (HFCs). | | 3824.72.01 | Containing bromochlorodifluoromethane, bromotrifluoromethane or dibromotetrafluoroethanes | | 00 | Containing bromochlorodifluoromethane, bromotrifluoromethane or dibromotetrafluoroethanes | | 3824.73.01 | Containing hydrobromofluorocarbons (HBFCs). | | 00 | Containing hydrobromofluorocarbons (HBFCs). | | 3824.77.01 | Containing bromomethane (methyl bromide) or bomochloromethane. | | 00 | Containing bromomethane (methyl bromide) or bomochloromethane. | | 3824.79.99 | Others. | | 00 | Others. | | | | |
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