HS Code "kies" Search results (4)

Activated kieselguhr and other activated natural mineral products; animal black, whether or not spent (excl. activated carbon, calcinated diatomite without the addition of sintering agents and activated chemical products)

Siliceous fossil meals, e.g. kieselguhr, tripolite and diatomite, and similar siliceous earths, whether or not calcined, of an apparent specific gravity of <= 1

Kieserite and epsomite "natural magnesium sulphates"

Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals, e.g. kieselguhr, tripolite or diatomite, or of similar siliceous earths