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10,515 NCM codes · 5,612 HS headings
Data: May 2026
Last updated: May 2026
Chapter 29: Organic chemicals

HS 2907.23: Polyphenols; 4,4'-isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts

Brazil import duty rates — Updated May 2026

1
NCM codes
10.8%
Import duty (II)
0
With Ex-Tarifário
Calc
Landed cost

HS 2907.23 covers polyphenols; 4,4'-isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts under Brazil's NCM classification. This heading maps to 1 Brazilian NCM code with import duty (II) of 10.8%. Under the EU-Mercosur agreement, EU-origin products in this category benefit from progressive tariff reduction. In 2024, Brazil imported $7.8M worth of these products, with Other Asia, nes as the leading supplier.

Regulatory agencies

ANVISAIBAMAExército

Products under this heading may require pre-approval before customs clearance. Learn more

EU-Mercosur impact

Gradual tariff elimination over 7-10 years. Pharmaceutical intermediates benefit significantly.

Full EU-Mercosur guide →

Brazil imports — 2024

Source: UN Comtrade
$7.8M
Total CIF value
7
Exporting countries

Top exporters to Brazil

1Other Asia, nes
$5.9M74.9%
2Rep. of Korea
$964K12.3%
3China
$386K4.9%
4USA
$329K4.2%
5Thailand
$273K3.5%
6Japan
$15K0.2%
7Switzerland
$5220%

CIF values in USD. Percentage = share of Brazil's total imports for this HS heading.

NCM codes under HS 2907.23

NCM CodeDescription (PT — official)IIIPIEx-Tarif.
2907.23.00-- 4,4'-Isopropilidenodifenol (bisfenol A, difenilolpropano) e seus sais10.8%0%—Calculate →

How to import polyphenols; 4,4'-isopropylidenediphenol (bisphenol a, diphenylolpropane) and its salts into Brazil

  1. Confirm the NCM code — the table above shows 1 NCM code under HS 2907.23. Your Brazilian customs broker will determine the exact 8-digit NCM.
  2. Check the import duty — rates for this heading are 10.8%. This is the base rate before other taxes.
  3. Calculate the full landed cost — Brazil charges 7 cascading taxes on imports: II, IPI, PIS, COFINS, ICMS, AFRMM, and Siscomex fee.
  4. Verify regulatory requirements — check if ANVISA, INMETRO, MAPA, or other agencies require pre-clearance for your product.

Brazil Import Taxes Explained

Complete guide to the 7 cascading taxes on every import.

How to Export to Brazil

Step-by-step guide for foreign companies.

Calculate your landed cost

Enter CIF value and get a breakdown of all 7 Brazilian import taxes for HS 2907.23.

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