Products A–Z
HS code for sulphamates
In the UK Trade Tariff’s list of everyday names, “sulphamates” points to heading 2842: other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. Check the description and the notes of the chapter before declaring: the right code depends on what the goods are made of and how they are used.
The UK Global Tariff divides 2842 into 13 tariff lines; the duty is duty-free.
In the EU Combined Nomenclature, 2842 covers 4 tariff lines and the duty is between 5.3% and 5.5%.
The Turkish Customs Tariff Schedule divides 2842 into 15 tariff lines; the duty is between 5.3% and 5.5% (average 5.5%).
Duty rates compared
UK Free Third-country duty 13 tariff lines 
EU 5.3% – 5.5% Third-country duty 4 tariff lines · average 5.5% 
Türkiye 5.3% – 5.5% Third-country duty 15 tariff lines · average 5.5% 
USA 3.1% – 3.7% General (MFN) 3 tariff lines · average 3.4% 
Canada Free Third-country duty 2 tariff lines 
Mexico Free Third-country duty 4 tariff lines 
Brazil Free – 9% Third-country duty 3 tariff lines · average 3% 
Argentina Free – 9% Third-country duty 17 tariff lines · average 0.5% 
Peru Free – 6% Third-country duty 6 tariff lines · average 1% 
New Zealand Free Third-country duty 4 tariff lines 
Japan 2.6% – 3.3% Third-country duty 2 tariff lines · average 3% 
Taiwan 4% – 5% Third-country duty 9 tariff lines · average 4.3% 
GCC 5% Third-country duty 5 tariff lines 
Switzerland Free Third-country duty 2 tariff lines 
Norway Free Third-country duty 2 tariff lines 
North Macedonia Free Third-country duty 4 tariff lines 
Nigeria 5% Third-country duty 2 tariff lines See also
Questions and answers
What is the HS code for sulphamates?
Sulphamates are classified under 2842 (Other salts of inorganic acids or peroxoacids) in the Harmonized System. National tariffs add more digits; see the lines on this page.