Brazilian Tariff (NCM/TEC) · NCM code · HS 2820.10
2820.10.10: Com um teor de MnO<sub>2</sub> igual ou superior a 91 %, em peso (manganês eletrolítico)
✓ Can be used in a customs declaration Data: Brazilian Tariff (NCM/TEC), in force from 24 October 2026 · checked on 24 October 2026
This line has no official text in this language; it is shown in the language of its tariff.
- 2820 Óxidos de manganês.
- 2820.10 Dióxido de manganês
- 2820.10.10 Com um teor de MnO<sub>2</sub> igual ou superior a 91 %, em peso (manganês eletrolítico)
What you pay
Importing into Brazil
Customs duty only: import VAT, other taxes and trade defence duties of this country are not covered here, and the duty calculator works only with the EU, Türkiye, US and UK tariffs.
Same subheading in other tariffs
2820.10 Manganese oxides, manganese dioxide
UK Free Third-country duty 2 tariff lines 
EU 5.3% Third-country duty 1 tariff line 
Türkiye 5.3% Third-country duty 1 tariff line 
USA 4.7% General (MFN) 1 tariff line 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Argentina Free – 9% General (MFN) 2 tariff lines · average 4.5% 
Peru Free General (MFN) 1 tariff line 
New Zealand Free General (MFN) 1 tariff line 
Japan 3.3% General (MFN) 1 tariff line 
Taiwan Free General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia 5% General (MFN) 1 tariff line 
Nigeria 5% General (MFN) 1 tariff line Brazil lines: 2820.10
Legal notes
NCM code 2820.10.10 is a line of the Brazilian Tariff (NCM/TEC) under HS subheading 2820.10 (manganese oxides, manganese dioxide).
The TEC rate is free.
For the same subheading, the UK duty is free, the EU duty is 5.3%, the Türkiye duty is 5.3%, the US duty is 4.7%, the Canada duty is free, the Mexico duty is free, the Argentina duty is 0%–9%, the Peru duty is free, the New Zealand duty is free, the Japan duty is 3.3%, the Taiwan duty is free, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 5% and the Nigeria duty is 5%.
Brazil imported goods of subheading 2820.10 worth US$5m in 2024; the largest supplier was China.
Questions and answers
What is the Brazil import duty for NCM code 2820.10.10?
The TEC rate in the Brazilian Tariff (NCM/TEC) is free. This page shows the rate as published by the national source and, where the source publishes them, preferential rates: choose the country of origin to see them. Trade defence duties and VAT are not covered.
Where does Brazil import these goods from?
For subheading 2820.10 as a whole, the largest supplier in 2024 was China (US$2m), followed by Colombia.