Chapter 29 · Organic chemicals · Section 6
HS Code 2928.00
Organic derivatives of hydrazine or of hydroxylamine
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 2928.00
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 |
|---|---|---|---|---|---|
| 2928.00.10 | Methyl ethyl ketoxime | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2928.00.15 | Phenylhydrazine | Free | - | 15.4¢/kg + 43.5% | kg |
| 2928.00.25 | Aromatic | 6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,L,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 43.5% | kg |
| 2928.00.30 |
Other > Drugs |
3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2928.00.50 |
Other > Other |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 30.5% | 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 2928.00
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 | |
|---|---|---|
| 2928 00 10 | N,N-Bis(2-methoxyethyl)hydroxylamine | EU duty (TARIC) → |
| 2928 00 90 | Other | EU duty (TARIC) → |
| 2928 00 00 | 2928 00 Organic derivatives of hydrazine or of hydroxylamine | EU duty (TARIC) → |
United Kingdom - commodity codes under 2928.00
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 | |
|---|---|---|
| 2928 00 00 00 | Organic derivatives of hydrazine or of hydroxylamine | UK duty & VAT → |
| 2928 00 10 00 | N,N-Bis(2-methoxyethyl)hydroxylamine | UK duty & VAT → |
| 2928 00 90 00 | Other | UK duty & VAT → |
| 2928 00 90 13 | Cymoxanil (ISO) (CAS RN 57966-95-7) | UK duty & VAT → |
| 2928 00 90 18 | Acetone oxime (CAS RN 127-06-0) of a purity by weight of 99 % or more | UK duty & VAT → |
| 2928 00 90 23 | Metobromuron (ISO) (CAS RN 3060-89-7) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2928 00 90 25 | Acetaldehyde oxime in an aqueous solution (CAS RN 107-29-9) | UK duty & VAT → |
| 2928 00 90 28 | Pentan-2-one oxime (CAS RN 623-40-5) | UK duty & VAT → |
| 2928 00 90 30 | N-Isopropylhydroxylamine (CAS RN 5080-22-8) | UK duty & VAT → |
| 2928 00 90 33 | 4- Chlorophenylhydrazine Hydrochloride (CAS RN 1073-70-7) | UK duty & VAT → |
| 2928 00 90 38 | Aqueous solution of methoxyammonium chloride (CAS-RN 593-56-6), containing by weight: -30 % or more but not more than 40 % of methoxyammonium chloride -not more than 4 % of hydrochloric acid | UK duty & VAT → |
| 2928 00 90 43 | 2-(3-methoxy-3-oxopropyl)-1,1,1-trimethylhydrazinium bromide (CAS RN 106966-25-0) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2928 00 90 45 | Tebufenozide (ISO) (CAS RN 112410-23-8) | UK duty & VAT → |
| 2928 00 90 48 | 1-{[(1H-Fluoren-9-ylmetoxi)carbonil]oxi}pyrrolidine-2,5-dione (CAS RN 82911-69-1) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2928 00 90 50 | Aqueous solution of 2,2'-(hydroxyimino) bisethanesulphonic acid disodium salt (CAS RN 133986-51-3) with a content by weight of more than 33,5 % but not more than 36,5 % | UK duty & VAT → |
| 2928 00 90 53 | Ethyl chloro[(4-methoxyphenyl)hydrazono]acetate (CAS RN 27143-07-3) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2928 00 90 63 | Daminozide (ISO) (CAS RN 1596-84-5) with a purity by weight of 97 % or more | UK duty & VAT → |
| 2928 00 90 68 | Ethyl hydrazinoacetate hydrochloride (CAS RN 6945-92-2) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2928 00 90 70 | Butanone oxime (CAS RN 96-29-7) | UK duty & VAT → |
| 2928 00 90 73 | 3,3´-Bis(3,5-di-tert-butyl-4-hydroxyphenyl)-N,N´-bipropionamide (CAS RN 32687-78-8) with a purity by weight of 97 % or more | UK duty & VAT → |
| 2928 00 90 75 | Metaflumizone (ISO) (CAS RN 139968-49-3) | UK duty & VAT → |
| 2928 00 90 78 | Aminoguanidinium hydrogen carbonate (CAS RN 2582-30-1) with a purity by weight of 99 % or more | UK duty & VAT → |
| 2928 00 90 80 | Cyflufenamid (ISO) (CAS RN 180409-60-3) | UK duty & VAT → |
| 2928 00 90 90 | Other | UK duty & VAT → |
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 2928.00.
What is HS code 2928.00?
HS code 2928.00 covers: Organic derivatives of hydrazine or of hydroxylamine. It belongs to chapter 29 (Organic chemicals) of the Harmonized System.
What is the US import duty for HS code 2928.00?
The US general (normal trade relations) rates under this subheading range: Free - 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 2928.00?
The UK extends 2928.00 to 24 declarable 10-digit commodity codes, starting with 2928000000. The full code goes on the UK customs declaration.