25120000

ACTIVE

"Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less"

WCO HS-6Above is the WCO international classification (EN); country-level 8-10 digit description (Portuguese original):
"Farinhas siliciosas fósseis (por exemplo, kieselguhr, tripolita, diatomita) e outras terras siliciosas análogas de densidade aparente não superior a 1, mesmo calcinadas."

HS code 25120000 (Chapter 25 "Salt; sulphur; earths; stone"; Heading 2512 "Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less"; Subheading 251200 "Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less") under the Brazil tariff schedule classifies "Farinhas siliciosas fósseis (por exemplo, kieselguhr, tripolita, diatomita) e outras terras siliciosas análogas de densidade aparente não superior a 1, mesmo calcinadas.". Brazil customs apply Import duty (II) of 3.6%, IPI NT. This commodity is subject to 1 import regulation or restriction; see compliance section below.