Chapter 29 · Organic chemicals · Section 6

HS Code 2920.29

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 duty (general)
3.7%
US HTS lines
1
EU CN codes
1
UK commodity codes
9
Unit
kg

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 2920.29

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 codeDescriptionGeneralSpecialOtherUnit
2920.29.00 Other 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 2920.29

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 codeDescription
2920 29 00 Other EU duty (TARIC) →

United Kingdom - commodity codes under 2920.29

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 codeDescription
2920 29 00 00 Other UK duty & VAT →
2920 29 00 10 O,O'-Dioctadecyl pentaerythritol bis(phosphite) (CAS RN 3806-34-6) UK duty & VAT →
2920 29 00 20 Tris(methylphenyl)phosphite (CAS RN 25586-42-9) UK duty & VAT →
2920 29 00 25 Fosetyl-aluminium (ISOM)(CAS RN 39148-24-8) with a purity by weight of 96 % or more UK duty & VAT →
2920 29 00 35 Fosetyl-sodium (ISO)(CAS RN 39148-16-8) in the form of an aqueous solution, containing by weight 39 % or more, but not more than 41 % of fosetyl-sodium UK duty & VAT →
2920 29 00 40 Bis(2,4-dicumylphenyl)pentaerythritol diphosphite (CAS RN 154862-43-8) UK duty & VAT →
2920 29 00 45 Tris(2-chloroethyl) phosphite (CAS RN 140-08-9) with a purity by weight of 90 % or more UK duty & VAT →
2920 29 00 80 2,4,8,10-tetrakis(1,1-dimethylethyl)-6-(2-ethylhexyloxy)-12H dibenzo[d,g][1,3,2]dioxaphosphocin (CAS RN 126050-54-2) with a purity by weight of 95 % or more UK duty & VAT →
2920 29 00 90 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 2920

2920.00 2920 Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) 2920.11 Parathion (ISO) and parathion-methyl (ISO) (methyl-parathion) 2920.19 Other 2920.21 Dimethyl phosphite 2920.22 Diethyl phosphite 2920.23 Trimethyl phosphite 2920.24 Triethyl phosphite 2920.29 Other 2920.30 Endosulfan (ISO) 2920.90 Other

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.