Chapter 38 · Miscellaneous chemical products · Section 6
HS Code 3808.93
Herbicides, anti-sprouting products and plant-growth regulators
Heading 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)
US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources
United States - HTS lines under 3808.93
Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.
| HTS code | Description | General | Special | Other | Unit |
|---|---|---|---|---|---|
| 3808.93.05 |
Herbicides, anti-sprouting products and plant-growth regulators > Containing any aromatic or modified aromatic herbicide, anti-sprouting agent or plant-growth regulator > 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 |
Free | - | 15.4¢/kg + 31% | kg |
| 3808.93.15 |
Herbicides, anti-sprouting products and plant-growth regulators > Containing any aromatic or modified aromatic herbicide, anti-sprouting agent or plant-growth regulator > Other |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 31% | kg |
| 3808.93.20 |
Herbicides, anti-sprouting products and plant-growth regulators > Other > Containing an inorganic substance |
5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 3808.93.50 |
Herbicides, anti-sprouting products and plant-growth regulators > Other > Other 3 statistical lines (10-digit)
|
5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
Estimate the US duty runs in your browser · no caps
Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.
European Union - CN codes under 3808.93
Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.
| CN code | Description | |
|---|---|---|
| 3808 93 90 | Plant-growth regulators | EU duty (TARIC) → |
| 3808 93 30 | Anti-sprouting products | EU duty (TARIC) → |
| 3808 93 17 | Based on carbamates | EU duty (TARIC) → |
| 3808 93 11 | Based on phenoxy-phytohormones | EU duty (TARIC) → |
| 3808 93 15 | Based on amides | EU duty (TARIC) → |
| 3808 93 21 | Based on dinitroaniline derivatives | EU duty (TARIC) → |
| 3808 93 23 | Based on derivatives of urea, of uracil or of sulphonylurea | EU duty (TARIC) → |
| 3808 93 13 | Based on triazines | EU duty (TARIC) → |
| 3808 93 27 | Other | EU duty (TARIC) → |
| 3808 93 00 | Herbicides, anti-sprouting products and plant-growth regulators | EU duty (TARIC) → |
United Kingdom - commodity codes under 3808.93
Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.
| Commodity code | Description | |
|---|---|---|
| 3808 93 00 00 | Herbicides, anti-sprouting products and plant-growth regulators | UK duty & VAT → |
| 3808 93 11 00 | Based on phenoxy-phytohormones | UK duty & VAT → |
| 3808 93 13 00 | Based on triazines | UK duty & VAT → |
| 3808 93 15 00 | Based on amides | UK duty & VAT → |
| 3808 93 17 00 | Based on carbamates | UK duty & VAT → |
| 3808 93 21 00 | Based on dinitroaniline derivatives | UK duty & VAT → |
| 3808 93 23 00 | Based on derivatives of urea, of uracil or of sulphonylurea | UK duty & VAT → |
| 3808 93 27 00 | Other | UK duty & VAT → |
| 3808 93 30 00 | Anti-sprouting products | UK duty & VAT → |
| 3808 93 90 00 | Plant-growth regulators | UK duty & VAT → |
| 3808 93 90 10 | Preparation, in the form of granules, containing by weight:<br> <br><br><br>- 38,8 % or more but not more than 41,2 % of Gibberellin A3, or<br> <br><br><br>- 9,5 % or more but not more than 10,5 % of Gibberellin A4 and A7<br> | UK duty & VAT → |
| 3808 93 90 70 | Preparation in the form of powder, containing by weight 90 % or more of gibberellin A4 and gibberellin A7 combined (CAS RN 8030-53-3) | UK duty & VAT → |
| 3808 93 90 90 | Other | UK duty & VAT → |
Other subheadings in 3808
Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.