NCM 31.04 – Potassic mineral or chemical fertilizers

About NCM heading 31.04

Fertilizers; mineral or chemical, potassic

Heading 31.04 of Brazil's NCM has 6 eight-digit codes. Official Portuguese description: Adubos (fertilizantes) minerais ou químicos, potássicos.

The first four digits, 3104, identify this heading within chapter 31. 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 31.04 guide.

NCM codes in heading 31.04 6

1. 3104.20 Fertilizers, mineral or chemical; potassic, potassium chlorideCloreto de potássio HS code
2. 3104.20.10 Potassium chloride, 60% K2O or lessQue contenha, em peso, 60 % ou menos de óxido de potássio (K₂O)
3. 3104.20.90 Potassium chloride, over 60% K2OOutros
4. 3104.30 Fertilizers, mineral or chemical; potassic, potassium sulphateSulfato de potássio HS code
5. 3104.30.10 Potassium sulphate, 52% K2O or lessQue contenha, em peso, 52 % ou menos de óxido de potássio (K₂O)
6. 3104.30.90 Potassium sulphate, over 52% K2OOutros
7. 3104.90 Fertilizers, mineral or chemical; potassic, n.e.c. in heading no. 3104Outros HS code
8. 3104.90.10 Potassium magnesium sulphate, 30% K2O or moreSulfato duplo de potássio e magnésio, que contenha, em peso, 30 % ou mais de óxido de potássio (K₂O)
9. 3104.90.90 Other potassic fertilizersOutros