Heading 2903
HTS code 2903 — Halogenated derivatives of hydrocarbons
- Chapter
- 29 — Organic chemicals
- Tariff lines
- 76
- General duty
- General duty rates from 2.3% to 5.5%, with 8 duty-free lines
Tariff lines under heading 2903
Full 10-digit codes with their general (MFN) duty rates. The correct line depends on the product's material, construction, and use.
| HTS code | Description | General rate | Unit |
|---|---|---|---|
| 2903.11.0010 | Chloromethane (Methyl chloride) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)) | 5.5% | kg |
| 2903.11.0020 | Chloroethane (Ethyl chloride) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)) | 5.5% | kg |
| 2903.12.0000 | Dichloromethane (Methylene chloride) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.13.0000 | Chloroform (Trichloromethane) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons) | 5.5% | kg |
| 2903.14.0000 | Carbon tetrachloride (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons) | 2.3% | kg |
| 2903.15.0000 | Ethylene dichloride (ISO) (1,2-dichloroethane) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons) | 5.5% | kg |
| 2903.19.0500 | 1,2-Dichloropropane (Propylene dichloride) and dichlorobutanes (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Other) | 5.1% | kg |
| 2903.19.1000 | Hexachloroethane and tetrachloroethane (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Other) | 3.7% | kg |
| 2903.19.3000 | sec-Butyl chloride (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Other) | Free | kg |
| 2903.19.6010 | Methylchloroform (1,1,1-Trichloroethane) (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.19.6050 | Other (Halogenated derivatives of hydrocarbons > Saturated chlorinated derivatives of acyclic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.21.0000 | Vinyl chloride (Chloroethylene) (Halogenated derivatives of hydrocarbons > Unsaturated chlorinated derivatives of acyclic hydrocarbons) | 5.5% | kg |
| 2903.22.0000 | Trichloroethylene (Halogenated derivatives of hydrocarbons > Unsaturated chlorinated derivatives of acyclic hydrocarbons) | 4.2% | kg |
| 2903.23.0000 | Tetrachloroethylene (Perchloroethylene) (Halogenated derivatives of hydrocarbons > Unsaturated chlorinated derivatives of acyclic hydrocarbons) | 3.4% | kg |
| 2903.29.0000 | Other (Halogenated derivatives of hydrocarbons > Unsaturated chlorinated derivatives of acyclic hydrocarbons) | 5.5% | kg |
| 2903.41.1000 | Trifluoromethane (HFC-23) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.42.1000 | Difluoromethane (HFC-32) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.43.1000 | Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.44.1010 | 1,1,1,2,2-Pentafluoroethane (HFC-125) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons > Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)) | 3.7% | kg |
| 2903.44.1020 | 1,1,1-Trifluoroethane (HFC-143a) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons > Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)) | 3.7% | kg |
| 2903.44.1030 | 1,1,2-trifluoroethane (HFC-143) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons > Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)) | 3.7% | kg |
| 2903.45.1000 | 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.46.1000 | 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea),1,1,1,2,2,3-hexafluoropropane (HFC-236cb),1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.47.1000 | 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.48.0000 | 1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-4310mee) (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.49.0000 | Other (Halogenated derivatives of hydrocarbons > Saturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.51.1000 | 2,3,3,3-Tetrafluoropropene (HFO-1234yf),1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz) (Halogenated derivatives of hydrocarbons > Unsaturated fluorinated derivatives of acyclic hydrocarbons) | 3.7% | kg |
| 2903.59.1010 | 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene (Halogenated derivatives of hydrocarbons > Unsaturated fluorinated derivatives of acyclic hydrocarbons > Other) | 3.7% | kg |
| 2903.59.9000 | Other (Halogenated derivatives of hydrocarbons > Unsaturated fluorinated derivatives of acyclic hydrocarbons > Other) | 3.7% | kg |
| 2903.61.0000 | Methyl bromide (bromomethane) (Halogenated derivatives of hydrocarbons > Brominated or iodinated derivatives of acyclic hydrocarbons) | Free | kg |
| 2903.62.1000 | Ethylene dibromide (ISO) (1,2-dibromoethane) (Halogenated derivatives of hydrocarbons > Brominated or iodinated derivatives of acyclic hydrocarbons) | 5.4% | kg |
| 2903.69.1000 | Acetylene tetrabromide; alkyl bromides, other than methyl bromide (bromomethane); methylene dibromide; and vinyl bromide (Halogenated derivatives of hydrocarbons > Brominated or iodinated derivatives of acyclic hydrocarbons > Other) | Free | kg |
| 2903.69.9000 | Other (Halogenated derivatives of hydrocarbons > Brominated or iodinated derivatives of acyclic hydrocarbons > Other) | 3.7% | kg |
| 2903.71.0100 | Chlorodifluoromethane (HCFC-22) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.72.0100 | Dichlorotrifluoroethanes (HCFC-123) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.73.0100 | Dichlorofluoroethanes (HCFC-141, 141b) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.74.0100 | Chlorodifluoroethanes (HCFC-142, 142b) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.75.0100 | Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.76.0100 | Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.77.0010 | Trichlorofluoromethane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.77.0020 | Trichlorotrifluoroethanes (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.77.0030 | Dichlorotetrafluoroethane (CFC-114) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.77.0040 | Monochloropentafluoroethane (CFC-115) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.77.0050 | Dichlorodifluoromethane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.77.0080 | Other (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other, perhalogenated only with fluorine and chlorine) | 3.7% | kg |
| 2903.78.0000 | Other perhalogenated derivatives (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens) | 3.7% | kg |
| 2903.79.1000 | Bromochloromethane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other) | Free | kg |
| 2903.79.9030 | Monochlorotetrafluoroethane (HCFC-124) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other > Other) | 3.7% | kg |
| 2903.79.9070 | Other (Halogenated derivatives of hydrocarbons > Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens > Other > Other) | 3.7% | kg |
| 2903.81.0000 | 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons) | 5.5% | kg |
| 2903.82.0000 | Aldrin (ISO), chlordane (ISO) and heptachlor (ISO) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons) | 5.5% | kg |
| 2903.83.0000 | Mirex (ISO) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons) | 5.5% | kg |
| 2903.89.0500 | Dibromoethyldibromocyclohexane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Derived in whole or in part from benzene or other aromatic hydrocarbons) | Free | kg |
| 2903.89.1100 | Pesticides (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Derived in whole or in part from benzene or other aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.89.1500 | Products described in additional U.S. note 3 to section VI (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Derived in whole or in part from benzene or other aromatic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.89.2000 | Other (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Derived in whole or in part from benzene or other aromatic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.89.3100 | Chlorinated, but not otherwise halogenated (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.89.4000 | 1,3,5,7,9,11-Hexabromocyclododecane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Other > Other) | 3.7% | kg |
| 2903.89.6000 | Tetrabromocyclooctane (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Other > Other) | Free | kg |
| 2903.89.7010 | Other hexabromocyclododecanes (HBCDs) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Other > Other > Other) | 3.7% | kg |
| 2903.89.7090 | Other (Halogenated derivatives of hydrocarbons > Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons > Other > Other > Other > Other) | 3.7% | kg |
| 2903.91.1000 | Chlorobenzene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene) | 5.5% | kg |
| 2903.91.2000 | o-Dichlorobenzene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene) | 5.5% | kg |
| 2903.91.3000 | p-Dichlorobenzene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene) | 5.5% | kg |
| 2903.92.0000 | Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN)), (1,1,1-trichloro-2,2- bis(p-chlorophenyl)ethane) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons) | 5.5% | kg |
| 2903.93.0000 | Pentachlorobenzene (ISO) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons) | 5.5% | kg |
| 2903.94.0000 | Hexabromobiphenyls (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons) | 5.5% | kg |
| 2903.99.0500 | 3-Bromo-α,α,α-trifluorotoluene; 2-Chloro-5-bromo-α,α,α-trifluorotoluene; andα-Chloro-3-methyltoluene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.99.0800 | p-Chlorobenzotrifluoride; and 3,4-Dichlorobenzotrifluoride (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.99.1000 | m-Dichlorobenzene; 1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane; and Trichlorobenzenes (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.99.1500 | Triphenylmethyl chloride (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | Free | kg |
| 2903.99.2000 | Benzyl chloride (α-Chlorotoluene); and Benzotrichloride (α,α,α-Trichlorotoluene) (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.99.2300 | Pentabromoethylbenzene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | Free | kg |
| 2903.99.2700 | Tribromocumene (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other) | 5.5% | kg |
| 2903.99.3000 | Pesticides (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other > Other) | 5.5% | kg |
| 2903.99.8001 | Other (Halogenated derivatives of hydrocarbons > Halogenated derivatives of aromatic hydrocarbons > Other > Other) | 5.5% | kg |
Documents required to import under 2903
Customs paperwork typically required to import these goods into the United States. Conditional items depend on shipment value, transport mode, or origin.
- Commercial InvoiceRequired
- Packing ListRequired
- Bill of Lading / Airway BillRequired
- CBP Entry Summary (7501)Required
Prepared and filed by your customs broker
- CBP Entry / Release (3461)Required
Prepared and filed by your customs broker
- Customs Bond (CBP 301)Conditional
Required for formal entries — generally shipments valued over $2,500
Single-entry or continuous bond, obtained through your broker or a surety
- Importer Security Filing (ISF "10+2")Conditional
Required for ocean freight only
Filed electronically at least 24 hours before loading at the foreign port
- Importer ID Input Record (CBP 5106)Conditional
Required to establish or update your importer-of-record number with CBP
One-time setup for a new importer; not filed per shipment
- Entry Manifest (CBP 7533)Conditional
Alternative to the 3461 for informal, low-value, or contiguous-country entries
- Safety Data Sheet (SDS/MSDS)Required
- EPA TSCA CertificationConditional
Required for chemical substances regulated under TSCA
- EPA Notice of Arrival (Form 3540-1)Conditional
Required for pesticides and devices (typically Ch. 38)
Common questions
- What is HTS code 2903?
- HTS heading 2903 covers halogenated derivatives of hydrocarbons. It sits in Chapter 29 (organic chemicals) of the US Harmonized Tariff Schedule and contains 76 tariff lines.
- What is the duty rate for HTS 2903?
- General duty rates from 2.3% to 5.5%, with 8 duty-free lines. The general rate applies to most-favoured-nation trading partners; goods from countries with a free trade agreement may qualify for a reduced or duty-free special rate.
- How many digits does a full HTS code have?
- US import entries require the full 10-digit HTS code. Heading 2903 is the first four digits — the remaining six narrow it down to the specific product, which is what determines the duty rate you actually pay.
Related headings in Chapter 29
- 2901Acyclic hydrocarbons
- 2902Cyclic hydrocarbons
- 2904Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
- 2905Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives
- 2906Cyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives
- 2907Phenols; phenol-alcohols
- 2908Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols
- 2909Ethers, ether-alcohols, ether-phenols, ether-alcohol- phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulfonated, nitrated or nitrosated derivatives