Section 05 Mineral products 25 Salt, sulphur; earths and stone; plastering materials, lirne and cement 25 29 Felspar; leucite nepheline and nepheline syenite; fluorspar 25 29 22 Containing by weight more than 97 % of calcium fluoride 25 29 22 00 Containing by weight more than 97 % of calcium fluoride Commodity Code Description 25 29 22 00 00 Containing by weight more than 97 % of calcium fluoride
