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fluorspar powder

70% Purity Calcium Fluoride Lump with Low Silica Content and 5-10mm Particle Size

Product Description Detailed Specifications & Features Fluorite, chemically calcium fluoride (CaF), is a typical halide mineral and the primary global feedstock for fluorine supply across fluorochemical, metallurgical, glass and ceramic industries. It forms endogenously from magmatic hydrothermal activity. During magma cooling, magma-separated hydrothermal fluids are rich in fluoride constituents. As these fluids migrate upward through rock fractures, gradual drops in

97% 97.5% CaF₂ Acid Pink Fluorite Lump Fine & Uniform Particle

Acid Grade Fluorspar Concentrate CaF 97% (Main 97.5%) | Low Impurity & High Reactivity for HF Production 2. Product Introduction This product is acid grade fluorspar concentrate, the core raw material for hydrofluoric acid (HF) and the fluorine chemical industry chain. Made from high-grade fluorspar ore through flotation, purification, drying and other processes, the CaF content is stably 97%, with mainstream batches reaching over 97.5%. Impurities such as SiO, S, P and

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