Sub Headings of 2512
2512.00.00.00 | Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) andsimilar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less |
2512.00.00.00 | Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) andsimilar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less |