Brazilian Tariff (NCM/TEC) · NCM code · HS 2917.39

2917.39.20

2917.39.20: Ácido ortoftálico e seus sais

Other aromatic polycarboxylic acids

✓ 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.

  1. 2917 Ácidos policarboxílicos, seus anidridos, halogenetos, peróxidos e peroxiácidos; seus derivados halogenados, sulfonados, nitrados ou nitrosados.
  2. 29173 Ácidos policarboxílicos aromáticos, seus anidridos, halogenetos, peróxidos, peroxiácidos e seus derivados:
  3. 2917.39 Outros
  4. 2917.39.20 Ácido ortoftálico e seus sais

What you pay

Importing into Brazil

Customs duty 10.8% standard rate depends on the country of origin

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

2917.39 Aromatic polycarboxylic acids, their anhydrides, halides: other

UK Free – 6% Third-country duty 10 tariff lines · average 5.4% EU Free – 6.5% Third-country duty 3 tariff lines · average 4.3% Türkiye Free – 6.5% Third-country duty 6 tariff lines · average 5.4% USA Free – 6.5% General (MFN) 8 tariff lines · average 4.9% Canada Free General (MFN) 3 tariff lines Mexico Free – 35% General (MFN) 7 tariff lines · average 6% Argentina Free – 10.8% General (MFN) 11 tariff lines · average 2.5% Peru Free General (MFN) 4 tariff lines New Zealand Free General (MFN) 1 tariff line Japan Free – 3.1% General (MFN) 4 tariff lines · average 1.6% Taiwan Free – 2.5% General (MFN) 4 tariff lines · average 1.8% GCC 5% General (MFN) 4 tariff lines Switzerland Free General (MFN) 1 tariff line Norway Free General (MFN) 2 tariff lines North Macedonia Free General (MFN) 3 tariff lines Nigeria 5% General (MFN) 1 tariff line

Brazil lines: 2917.39

Binding rulings for similar goods

Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.

  • N347708 U.S. CBP 5 May 2025 · 2917.39.30.00

    The tariff classification of 3,3,4,4-Biphenyltetracarboxylic dianhydride, CAS No. 2420-87-3, imported in bulk form, from China

  • N335082 U.S. CBP 29 July 2024 · 2917.39.17.00

    The tariff classification of three chemical substances from China

  • 600011703 HMRC 1 November 2024 – 31 October 2027 · 2917 39 85 30

    Pyromellitic dianhydride Benzene-1.2:4.5-tetracarboxylic dianhydride (cas rn 89-32-7)

Legal notes

Chapter notes: Chapter 29 →

In the Brazilian Tariff (NCM/TEC), 2917.39.20 is one of 8 lines under subheading 2917.39, aromatic polycarboxylic acids, their anhydrides, halides: other.

The TEC rate is 10.8%.

For the same subheading, the UK duty is 0%–6%, the EU duty is 0%–6.5%, the Türkiye duty is 0%–6.5%, the US duty is 0%–6.5%, the Canada duty is free, the Mexico duty is 0%–35%, the Argentina duty is 0%–10.8%, the Peru duty is free, the New Zealand duty is free, the Japan duty is 0%–3.1%, the Taiwan duty is 0%–2.5%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is free and the Nigeria duty is 5%.

Brazil imported goods of subheading 2917.39 worth US$62m in 2024; the largest supplier was Spain.

Questions and answers

What is the Brazil import duty for NCM code 2917.39.20?

The TEC rate in the Brazilian Tariff (NCM/TEC) is 10.8%. 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 2917.39 as a whole, the largest supplier in 2024 was Spain (US$20m), followed by South Korea.

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