Chapter 38: Miscellaneous chemical products

Code

Description

3801

Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures:
- 3801 10
  
  Artificial graphite:
  - 3801 1010 00
    
    Plates, rods, powder and other forms, wholly or partly manufactured, for manufacturing into brushes for electric generators, motors or other machines or appliances
  - 3801 1050
    
    Other
    
    3801 1050 10
    
    Surface-modified spherical graphite
    
    3801 1050 90
    
    Other
- 3801 2000 00
  
  Colloidal or semi-colloidal graphite
- 3801 3000 00
  
  Carbonaceous pastes for electrodes and similar pastes for furnace linings
- 3801 9000 00
  
  Other
3802

Activated carbon; activated natural mineral products; animal black, including spent animal black:
- 3802 1000
  
  Activated carbon
  - 3802 1000 10
    
    Derived from coal
  - 3802 1000 20
    
    Derived from coconut
  - 3802 1000 50
    
    Other
- 3802 90
  
  Other:
  - 3802 9010 00
    
    Bone black
  - 3802 9020 00
    
    Activated clays and activated earths
  - 3802 9050 00
    
    Other
3803 0000 00

Tall oil, whether or not refined
3804 00

Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulfonates, but excluding tall oil of heading 3803:
- 3804 0010 00
  
  Lignin sulfonic acid and its salts
- 3804 0050 00
  
  Other
3805

Gum, wood or sulfate turpentine and other terpenic oils produced by the distillation or other treatment of coniferous woods; crude dipentene; sulfite turpentine and other crude para-cymene; pine oil containing alpha-terpineol as the main constituent:
- 3805 1000 00
  
  Gum, wood or sulfate turpentine oils
- 3805 90
  
  Other:
  - 3805 9010 00
    
    Pine oil
  - 3805 9050 00
    
    Other
3806

Rosin and resin acids, and derivatives thereof; rosin spirit and rosin oils; run gums:
- 3806 1000
  
  Rosin and resin acids
  - 3806 1000 10
    
    Gum rosin
  - 3806 1000 50
    
    Other
- 3806 2000 00
  
  Salts of rosin, of resin acids or of derivatives of rosin or resin acids, other than salts of rosin adducts
- 3806 3000 00
  
  Ester gums
- 3806 9000 00
  
  Other
3807 0000 00

Wood tar; wood tar oils; wood creosote; wood naphtha; vegetable pitch; brewers' pitch and similar preparations based on rosin, resin acids or on vegetable pitch
3808

Insecticides, rodenticides, fungicides, herbicides, antisprouting products and plant-growth regulators, disinfectants and similar products, put up in forms or packings for retail sale or as preparations or articles (for example, sulfur-treated bands, wicks and candles, and flypapers):
- Good specified in subheading note 1 to this chapter:
  - 3808 5200 00
    
    DDT (ISO) (clofenatone (INN)), in packings of a net weight content not exceeding 300 g
  - 3808 59
    
    Other:
    
    3808 5910 00
    
    Containing any aromatic or modified aromatic pesticide
    
    Other:
    
    3808 5940 00
    
    Disinfectants
    
    3808 5950 00
    
    Other
- Good specified in subheading note 2 to this chapter:
  - 3808 61
    
    In packings of a net weight content not exceeding 300 g:
    
    3808 6110 00
    
    Containing any aromatic or modified aromatic pesticide
    
    3808 6150 00
    
    Other
  - 3808 62
    
    In packings of a net weight content exceeding 300 g but not exceeding 7.5 kg:
    
    3808 6210 00
    
    Containing any aromatic or modified aromatic pesticide
    
    3808 6250 00
    
    Other
  - 3808 69
    
    Other:
    
    3808 6910 00
    
    Containing any aromatic or modified aromatic pesticide
    
    3808 6950 00
    
    Other
- Other:
  - 3808 91
    
    Insecticides:
    
    3808 9110 00
    
    Fly ribbons (ribbon fly catchers)
    
    Other:
    
    Containing any aromatic or modified aromatic insecticide:
    
    3808 9115 00
    
    Mixtures of N-[[(4-chlorophenyl)amino]- carbonyl]-2,6-difluorobenzamide and inert substances
    
    3808 9125 01
    
    Other
    
    3808 9130 00
    
    Containing an inorganic substance
    
    3808 9150 01
    
    Other
  - 3808 92
    
    Fungicides:
    
    Containing any aromatic or modified aromatic fungicide:
    
    3808 9205 00
    
    Mixtures of dinocap and application adjuvants
    
    3808 9215 00
    
    Other
    
    Other:
    
    Containing any fungicide which is a thioamide, thiocarbamate, dithiocarbamate, thiuram or isothiocyanate:
    
    3808 9224 00
    
    Maneb; Zineb; Mancozeb; and Metiram
    
    3808 9228 00
    
    Other
    
    Other:
    
    3808 9230 00
    
    Containing an inorganic substance
    
    3808 9250
    
    Other
    
    3808 9250 40
    
    Formulated fungicides containing any 3-iodoprop-2-yn-1-yl butylcarbamate(IPBC)
    
    3808 9250 80
    
    Other
  - 3808 93
    
    Herbicides, anti-sprouting products and plant-growth regulators:
    
    Containing any aromatic or modified aromatic herbicide, anti-sprouting agent or plant-growth regulator:
    
    3808 9305 00
    
    Mixtures of 2,6-dichlorobenzonitrile and inerts; Mixtures of 3,5-dichloro-N-(1,1-dimethyl-2- propynyl) benzamide (Pronamide) and application adjuvants; Mixtures of 2-[(1-ethoxyimino)butyl]-5-[2- ethylthiopropyl]-3-hydroxy-2-cyclohexen-1- one (Sethoxydim) and application adjuvants; Mixtures of ethyl 2-[4-[(6-chloro-2- benzoxazolyl)oxy]phenoxy]propanoate (Fenoxaprop-ethyl) and isooctyl 2,4-dichlorophenoxyacetate; Mixtures of isooctyl 2-methyl-4-chlorophen- oxyacetate and application adjuvants
    
    3808 9315 00
    
    Other
    
    Other:
    
    3808 9320 00
    
    Containing an inorganic substance
    
    3808 9350
    
    Other
    
    3808 9350 10
    
    Mixtures of 2-amino-4-[hydroxy(methyl)phosphonoyl] butanoic acid (glufosinate) or its salts or esters and application adjuvants
    
    3808 9350 20
    
    Mixtures of N-(phosphonomethyl) glycine (glyphosate) or its salts or esters and application adjuvants
    
    3808 9350 40
    
    Other
  - 3808 94
    
    Disinfectants:
    
    3808 9410 00
    
    Containing any aromatic or modified aromatic disinfectant
    
    3808 9450
    
    Other
    
    3808 9450 10
    
    Wipes, other than paper wipes or nonwoven wipes, impregnated with alcohol or other disinfectants
    
    3808 9450 50
    
    Hydrogen peroxide put up in disinfectant preparations for sanitizing or disinfecting surfaces.
    
    3808 9450 80
    
    Alcohol-based hand sanitizer containing 60 percent or more by weight of ethanol, of a kind described in statistical note 1 to this chapter
    
    3808 9450 95
    
    Other
  - 3808 99
    
    Other:
    
    Containing any aromatic or modified aromatic pesticide:
    
    3808 9904 00
    
    Mixtures of 1,1-bis(4-chlorophenyl)-2,2,2- trichloroethanol (Dicofol) and application adjuvants
    
    3808 9908 00
    
    Other
    
    Other:
    
    3808 9930 00
    
    Formulated biocides based on 2-methyl-4-isothiazolin-3-one, or 2-n-octyl-4-isothiazolin-3-one, or 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one, or mixtures of 5-chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-4- isothiazolin-3-one; and Metaldehyde
    
    Other:
    
    3808 9970 00
    
    Containing an inorganic substance
    
    3808 9995 01
    
    Other
3809

Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper, leather or like industries, not elsewhere specified or included:
- 3809 1000 00
  
  With a basis of amylaceous substances
- Other:
  - 3809 9100 00
    
    Of a kind used in the textile or like industries
  - 3809 92
    
    Of a kind used in the paper or like industries:
    
    3809 9210 00
    
    Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances
    
    3809 9250 00
    
    Other
  - 3809 93
    
    Of a kind used in the leather or like industries:
    
    3809 9310 00
    
    Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances
    
    3809 9350 00
    
    Other
3810

Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods:
- 3810 1000 00
  
  Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials
- 3810 90
  
  Other:
  - 3810 9010 00
    
    Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances
  - 3810 9020 00
    
    Consisting wholly of inorganic substances
  - 3810 9050 00
    
    Other
3811

Antiknock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils:
- Antiknock preparations:
  - 3811 11
    
    Based on lead compounds:
    
    3811 1110 00
    
    Based on tetraethyl lead or on a mixture of tetraethyl lead and tetramethyl lead
    
    3811 1150 00
    
    Other
  - 3811 1900 00
    
    Other
- Additives for lubricating oils:
  - 3811 2100 00
    
    Containing petroleum oils or oils obtained from bituminous minerals
  - 3811 2900 00
    
    Other
- 3811 9000 00
  
  Other
3812

Prepared rubber accelerators; compound plasticizers for rubber or plastics, not elsewhere specified or included; antioxidizing preparations and other compound stabilizers for rubber or plastics:
3813 00

Preparations and charges for fire extinguishers; charged fire-extinguishing grenades:
- 3813 0010 00
  
  Consisting wholly of inorganic substances
- 3813 0050 00
  
  Other
3814 00

Organic composite solvents and thinners, not elsewhere specified or included; prepared paint or varnish removers:
- 3814 0010 00
  
  Containing 5 percent or more but not more than 25 percent by weight of one or more aromatic or modified aromatic substances
- 3814 0020 00
  
  Containing more than 25 percent by weight of one or more aromatic or modified aromatic substances
- 3814 0050
  
  Other
  - 3814 0050 10
    
    Containing methyl chloroform (1,1,1-trichloro- ethane) or carbon tetrachloride
  - 3814 0050 90
    
    Other
3815

Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included:
- Supported catalysts:
  - 3815 1100 00
    
    With nickel or nickel compounds as the active substance
  - 3815 1200 00
    
    With precious metal or precious metal compounds as the active substance
  - 3815 1900 00
    
    Other
- 3815 90
  
  Other:
  - Consisting wholly of inorganic substances:
    
    3815 9010 00
    
    Of bismuth, of tungsten or of vanadium
    
    3815 9020 00
    
    Of mercury or of molybdenum
    
    3815 9030 00
    
    Other
  - 3815 9050 00
    
    Other
3816

Refractory cements, mortars, concretes and similar compositions, including dolomite ramming mix, other than products of heading 3801:
- 3816 0010 00
  
  Dolomite ramming mix
- 3816 0020
  
  Other
  - 3816 0020 10
    
    Clay
  - 3816 0020 50
    
    Other
3817

Mixed alkylbenzenes and mixed alkylnaphthalenes, other than those of heading 2707 or 2902:
- Mixed alkylbenzenes:
  - 3817 0010 00
    
    Mixed linear alkylbenzenes
  - 3817 0015 00
    
    Other
- 3817 0020 00
  
  Mixed alkylnaphthalenes
3818 0000

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics
- 3818 0000 10
  
  Gallium arsenide wafers, doped
- 3818 0000 20
  
  Polycrystalline silicon wafers, doped
- 3818 0000 30
  
  Silicon carbide wafers, doped
- 3818 0000 95
  
  Other
3819 0000

Hydraulic brake fluids and other prepared liquids for hydraulic transmission, not containing or containing less than 70 percent by weight of petroleum oils or oils obtained from bituminous minerals
- 3819 0000 10
  
  Hydraulic brake fluids
- 3819 0000 90
  
  Other
3820 0000 00

Antifreezing preparations and prepared deicing fluids
3821 0000

Prepared culture media for development or maintenance of micro-organisms (including viruses and the like) or of plant, human or animal cells
- 3821 0000 10
  
  Viral transport media
  - 3821 0000 90
    
    Other
3822

Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits, other than those of heading 3006; certified reference materials:
- Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits:
  - 3822 1100 00
    
    For malaria
  - 3822 1200 00
    
    For Zika and other diseases transmitted by mosquitoes of the genus Aedes
  - 3822 1300 00
    
    For blood-grouping
  - 3822 1900
    
    Other
    
    Containing antigens or antisera:
    
    3822 1900 10
    
    Containing methyl chloroform (1,1,1-trichloroethane) or carbon tetrachloride
    
    3822 1900 30
    
    Other
    
    Other:
    
    3822 1900 40
    
    Containing methyl chloroform (1,1,1-trichloroethane) or carbon tetrachloride
    
    3822 1900 80
    
    Other
- 3822 9000 00
  
  Certified reference materials
3823

Industrial monocarboxylic fatty acids; acid oils from refining; industrial fatty alcohols:
- Industrial monocarboxylic fatty acids; acid oils from refining:
  - 3823 1100 00
    
    Stearic acid
  - 3823 1200 00
    
    Oleic acid
  - 3823 1300
    
    Tall oil fatty acids
    
    3823 1300 20
    
    Containing less than two percent rosin
    
    3823 1300 40
    
    Other
  - 3823 19
    
    Other:
    
    3823 1920 00
    
    Derived from coconut, palm-kernel or palm oil
    
    3823 1940 00
    
    Other
- 3823 70
  
  Industrial fatty alcohols:
  - Derived from fatty substances of animal or vegetable origin:
    
    3823 7020 00
    
    Oleyl
    
    3823 7040 00
    
    Other
  - 3823 7060 00
    
    Other
3824

Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included:
- 3824 1000 00
  
  Prepared binders for foundry molds or cores
- 3824 3000 00
  
  Nonagglomerated metal carbides mixed together or with metallic binders
- 3824 40
  
  Prepared additives for cements, mortars or concretes:
  - 3824 4010 00
    
    Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances
  - 3824 4020 00
    
    Consisting wholly of inorganic substances
  - 3824 4050 00
    
    Other
- 3824 5000
  
  Nonrefractory mortars and concretes
  - 3824 5000 10
    
    Wet
  - 3824 5000 50
    
    Other
- 3824 6000 00
  
  Sorbitol other than that of subheading 2905.44
- Goods specified in subheading note 3 to this chapter:
  - 3824 8100 00
    
    Containing oxirane (ethylene oxide)
  - 3824 82
    
    Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls ({PCTs) or polybrominated biphenyls (PBBs):
    
    3824 8210 00
    
    Chlorinated but not otherwise halogenated
    
    3824 8290 00
    
    Other
  - 3824 8300 00
    
    Containing tris(2,3-dibromopropyl) phospate
  - 3824 8400 00
    
    Containing aldrin (ISO), camphechlor (ISO) (toxaphene), chlordane (ISO), chlordecone (ISO), DDT (ISO) (clofenatone (INN)), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane), dieldrin (ISO INN), endosulfan (ISO), endrin (ISO), heptachlor (ISO) or mirex (ISO)
  - 3824 8500 00
    
    Containing 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO,INN)
  - 3824 8600 00
    
    Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)
  - 3824 8700 00
    
    Containing perfluorooctane sulfonic acid, its salts, perfluorooctane sulfonamides, or perfluorooctane sulfonyl fluoride
  - 3824 8800 00
    
    Containing tetra-, penta-, hexa-, hepta-, or octabromodiphenyl ethers
  - 3824 8900 00
    
    Containing short-chain chlorinated paraffins
- Other:
  - 3824 9100 00
    
    Mixtures and preparations consisting mainly of (5-ethyl-2-methyl-2-oxido3,2-dioxaphosphinan-5-yl)methyl methylphosphonate and bis(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methylphosphonate
  - 3824 9200 00
    
    Polyglycol esters of methylphosphonic acid.
  - 3824 99
    
    Other:
    
    Cultured crystals (other than optical elements of chapter 90), weighing not less than 2.5 g each:
    
    3824 9911 00
    
    In the form of ingots
    
    3824 9919 00
    
    Other
    
    Other:
    
    Mixtures containing 5 percent or more by weight of one or more aromatic or modified aromatic substances:
    
    3824 9921 00
    
    Consisting wholly of substances found naturally in coal tar, whether obtained from coal tar or other source
    
    3824 9925 00
    
    Aqueous mixtures of triphenyl sulfonium chloride, diphenyl (4-phenylthio)phenyl sulfonium chloride and (thiodi-4,1- phenylene)bis(diphenyl sulfonium) dichloride
    
    3824 9926 00
    
    Benzene, 2,4-diisocyanate-1,3,5-tris(1- methylethyl) homopolymer; 5-Fluoro-2-methyl-1-[[4-(methylsulfinyl)- phenyl]methylene]-1H-indene;Mixtures of dimethyl phthalate, t-butanol, hydrogen peroxide, and sodium salicylate; andMixtures containing derivatives of N-[4-(2- hydroxy-3-phenoxypropoxy)phenyl]- acetamide
    
    3824 9929 00
    
    Other
    
    Mixtures of two or more inorganic compounds:
    
    3824 9931 00
    
    Of bismuth
    
    3824 9932 00
    
    Of hydrosulfite compounds, of sulfoxylate compounds, or of both
    
    3824 9933 00
    
    Of mercury
    
    3824 9934 00
    
    Of molybdenum
    
    3824 9935 00
    
    Of tungsten
    
    3824 9936 00
    
    Of vanadium
    
    3824 9939
    
    Other
    
    3824 9939 10
    
    Of lithium nickel cobalt manganese oxides
    
    3824 9939 90
    
    Other
    
    3824 9941
    
    Fatty substances of animal or vegetable origin and mixtures thereof
    
    3824 9941 40
    
    Mixtures of fatty acid esters
    
    3824 9941 90
    
    Other
    
    Other:
    
    3824 9949 00
    
    Mixtures that are in whole or in part of hydrocarbons derived in whole or in part from petroleum, shale oil or natural gas
    
    Mixtures of halogenated hydrocarbons:
    
    3824 9950 00
    
    Chlorinated but not otherwise halogenated
    
    3824 9955 00
    
    Other
    
    Other:
    
    3824 9970 00
    
    Mixtures of dibromo neopentyl glycol; Polydibromophenylene oxide; Tetrabromobisphenol-A-carbonate oligomers; and Electroplating chemical and electroless plating solutions and other materials for printed circuit boards, plastics and metal finishings
    
    3824 9975
    
    Naphthenic acids, their water-insoluble salts and their esters
    
    3824 9975 10
    
    Naphthenic acids
    
    3824 9975 50
    
    Other
    
    3824 9993
    
    Other
    
    Mixtures of acyclic, monohydric, unsubstituted alcohols:
    
    3824 9993 10
    
    Containing C11 or lower alcohols only
    
    3824 9993 20
    
    Containing C12 or higher alcohols only
    
    3824 9993 30
    
    Other
    
    3824 9993 61
    
    Mixtures consisting mainly of chemicals containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms
    
    3824 9993 86
    
    Mixtures of a kind containing magnesium used as a desulfurization reagent
    
    3824 9993 97
    
    Other
3825

Residual products of the chemical or allied industries, not elsewhere specified or included; municipal waste; sewage sludge; other wastes specified in note 6 to this chapter:
- 3825 1001 00
  
  Municipal waste
- 3825 2000 00
  
  Sewage sludge
- 3825 3000 00
  
  Clinical waste
- Waste organic solvents:
  - 3825 4100 00
    
    Halogenated
  - 3825 4900 00
    
    Other
- 3825 5000 00
  
  Wastes of metal-pickling liquors, hydraulic fluids, brake fluids and anti-freeze fluids
- Other wastes from the chemical or allied industries:
  - 3825 6100 00
    
    Mainly containing organic constituents
  - 3825 6900 00
    
    Other
- 3825 9001 00
  
  Other
3826 00

Biodiesel and mixtures thereof, not containing or containing less than 70 percent by weight of petroleum oils or oils obtained from bituminous materials:
- 3826 0010 00
  
  Biodiesel not containing petroleum oils or oils obtained from bituminous materials (B100)
- 3826 0030 00
  
  Other
3827

Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included: