Brazil NCM · 4-digit heading
NCM 38.17 – Mixed alkylbenzenes and mixed alkylnaphthalenes
About NCM heading 38.17
Mixed alkylbenzenes and mixed alkylnaphthalenes, other than those of heading no. 2707 or 2902
Heading 38.17 of Brazil's NCM has 2 eight-digit codes. Official Portuguese description: Misturas de alquilbenzenos ou de alquilnaftalenos, exceto as das posições 27.07 ou 29.02.
The first four digits, 3817, identify this heading within chapter 38. Its six-digit subheadings follow the international HS system; the final two digits distinguish Mercosur's NCM classifications. Select a code below to read its English translation, official Portuguese text and full classification path.
For product coverage and classification context, read the HS heading 38.17 guide.
NCM codes in heading 38.17 2
- 3817.00 Mixed alkylbenzenes and mixed alkylnaphthalenes, other than those of heading no. 2707 or 2902Misturas de alquilbenzenos ou de alquilnaftalenos, exceto as das posições 27.07 ou 29.02. HS code
- 3817.00.10 Mixed alkylbenzenesMisturas de alquilbenzenos
- 3817.00.20 Mixed alkylnaphthalenesMisturas de alquilnaftalenos
Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.