Chapter 29 · Organic chemicals · Section 6
HS Code 2920.90
Other
Heading 2920: Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives
US HTS + UK Tariff v4.0.1633 · updated 2026-10-21 · sources
Rates on this page are the official published schedule rates, shown for information. This is not a customs ruling: preference programs, Section 232/301 surcharges and per-shipment fees can change what you actually pay.
United States - HTS lines under 2920.90
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 |
|---|---|---|---|---|---|
| 2920.90.10 |
Aromatic > Pesticides |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 64.5% | kg |
| 2920.90.20 |
Aromatic > Other |
6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 53% | kg |
| 2920.90.51 |
Aromatic > Other 2 statistical lines (10-digit)
|
3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,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 2920.90
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 | |
|---|---|---|
| 2920 90 70 | Other | EU duty (TARIC) → |
| 2920 90 10 | Sulphuric esters and carbonic esters and their salts, and their halogenated, sulphonated, nitrated or nitrosated derivatives | EU duty (TARIC) → |
| 2920 90 00 | Other | EU duty (TARIC) → |
United Kingdom - commodity codes under 2920.90
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 | |
|---|---|---|
| 2920 90 00 00 | Other | UK duty & VAT → |
| 2920 90 10 00 | Sulphuric esters and carbonic esters and their salts, and their halogenated, sulphonated, nitrated or nitrosated derivatives | UK duty & VAT → |
| 2920 90 10 13 | Tetraethyl orthocarbonate (CAS RN 78-09-1) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2920 90 10 20 | Diallyl 2,2'-oxydiethyl dicarbonate (CAS RN 142-22-3) | UK duty & VAT → |
| 2920 90 10 23 | 1,3,2-Dioxathiolane 2,2-dioxide (CAS RN 1072-53-3) with a purity by weight of 99 %, or more | UK duty & VAT → |
| 2920 90 10 33 | Ethyl methyl carbonate (CAS RN 623-53-0) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2920 90 10 40 | Dimethyl carbonate (CAS RN 616-38-6) | UK duty & VAT → |
| 2920 90 10 45 | Ethylene carbonate (CAS RN 96-49-1) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2920 90 10 50 | Di-tert-butyl dicarbonate (CAS RN 24424-99-5) | UK duty & VAT → |
| 2920 90 10 55 | Vinylene carbonate (CAS RN 872-36-6) with a purity by weight of 99,9 % or more | UK duty & VAT → |
| 2920 90 10 65 | Vinyl ethylene carbonate (CAS RN 4427-96-7) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2920 90 10 75 | Dimethyl Sulphate (CAS RN 77-78-1) with a purity of at least 99 % | UK duty & VAT → |
| 2920 90 10 85 | Diethyl carbonate (CAS RN 105-58-8) with a purity by weight of 99,9 % or more | UK duty & VAT → |
| 2920 90 10 90 | Other | UK duty & VAT → |
| 2920 90 70 00 | Other | UK duty & VAT → |
| 2920 90 70 10 | Tris(2-propylheptyl) borate (CAS RN 1488321-95-4) with a purity by weight of 90 % or more | UK duty & VAT → |
| 2920 90 70 15 | α-endosulfan (CAS 959-98-8) | UK duty & VAT → |
| 2920 90 70 20 | Diethyl phosphorochloridate (CAS RN 814-49-3) | UK duty & VAT → |
| 2920 90 70 25 | endosulfan II; β-endosulfan (CAS 33213-65-9) | UK duty & VAT → |
| 2920 90 70 35 | Triisopropyl borate (CAS RN 5419-55-6) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2920 90 70 60 | Bis(neopentylglycolato)diboron (CAS RN 201733-56-4) | UK duty & VAT → |
| 2920 90 70 70 | 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane (CAS RN 25015-63-8) with a purity by weight of 97 % or more, containing not more than 1 % of the stabiliser triethylamine (CAS RN 121-44-8) | UK duty & VAT → |
| 2920 90 70 80 | Bis(pinacolato)diboron (CAS RN 73183-34-3) | UK duty & VAT → |
| 2920 90 70 90 | Other | UK duty & VAT → |
Nearby codes in heading 2920
The subheadings immediately before and after 2920.90 in chapter 29.
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.
Frequently asked questions
Common questions about HS code 2920.90.
What is HS code 2920.90?
HS code 2920.90 covers: Other. It belongs to chapter 29 (Organic chemicals) of the Harmonized System.
What is the US import duty for HS code 2920.90?
The US general (normal trade relations) rates under this subheading range: 3.7% - 6.5%. Preference programs and Section 232/301 surcharges can change the effective rate; see the HTS lines for detail.
What is the UK commodity code for 2920.90?
The UK extends 2920.90 to 24 declarable 10-digit commodity codes, starting with 2920900000. The full code goes on the UK customs declaration.