Chapter 28 · Inorganic chemicals · Section 6
HS Code 2842.90
Other
Heading 2842: Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides
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 2842.90
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 |
|---|---|---|---|---|---|
| 2842.90.10 | Fulminates, cyanates and thiocyanates | 3.1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2842.90.90 |
Other 2 statistical lines (10-digit)
|
3.3% | 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 2842.90
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 | |
|---|---|---|
| 2842 90 10 | Salts, double salts or complex salts of selenium or tellurium acids | EU duty (TARIC) → |
| 2842 90 70 | Other | EU duty (TARIC) → |
| 2842 90 20 | Lithium iron phosphate | EU duty (TARIC) → |
| 2842 90 00 | Other | EU duty (TARIC) → |
United Kingdom - commodity codes under 2842.90
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 | |
|---|---|---|
| 2842 90 00 00 | Other | UK duty & VAT → |
| 2842 90 10 00 | Salts, double salts or complex salts of selenium or tellurium acids | UK duty & VAT → |
| 2842 90 10 10 | Sodium selenate (CAS RN 13410-01-0) | UK duty & VAT → |
| 2842 90 10 90 | Other | UK duty & VAT → |
| 2842 90 20 00 | Lithium iron phosphate | UK duty & VAT → |
| 2842 90 70 00 | Other | UK duty & VAT → |
| 2842 90 70 20 | Potassium peroxymonosulphate sulphate | UK duty & VAT → |
| 2842 90 70 40 | Lead chromate molybdate sulphate red (C.I. Pigment Red 104) (CAS RN 12656-85-8) | UK duty & VAT → |
| 2842 90 70 50 | Lead sulfochromate yellow (C.I. Pigment Yellow 34) (CAS RN 1344-37-2) | UK duty & VAT → |
| 2842 90 70 60 | Potassium hydroxyoctaoxodizincatedichromate (CAS RN 11103-86-9) | UK duty & VAT → |
| 2842 90 70 80 | Other | UK duty & VAT → |
Nearby codes in heading 2842
The subheadings immediately before and after 2842.90 in chapter 28.
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 2842.90.
What is HS code 2842.90?
HS code 2842.90 covers: Other. It belongs to chapter 28 (Inorganic chemicals) of the Harmonized System.
What is the US import duty for HS code 2842.90?
The US general (normal trade relations) rates under this subheading range: 3.1% - 3.3%. 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 2842.90?
The UK extends 2842.90 to 11 declarable 10-digit commodity codes, starting with 2842900000. The full code goes on the UK customs declaration.