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Section V — Mineral products

Chapter 25 — Salt; sulfur; earths and stone; plastering materials, lime and cement

Heading 2529 — Feldspar; leucite, nepheline and nepheline syenite; fluorspar.

National subdivision

2529.2 Fluorspar:

Common commodities
Natural high-purity calcium fluorideIndustrial grade fluorspar crystalsCalcium fluoride for steelmaking fluxHigh-calcium content fluorite orePure calcium fluoride for aluminum smeltingFluorspar concentrate with 98% CaF2Low-impurity natural calcium fluorideCalcium fluoride for hydrofluoric acid productionPharmaceutical grade fluorsparNatural calcium fluoride for dental products

Codes