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            Potassium fluoride
            Potassium fluotitanate
            Sodium monofluorophosphate
            Sodium fluoride
            Sodium fluorborate
            Zirconium potassium fluoride
            Strontium fluoride
            Calcium acetate monohydrate
            Polyaluminium chloride
            Magnesium fluoride
            Potassium fluoborate
            Potassium fluosilicate
            Barium fluoride
            Ammonium fluoroborate
            Calcium acetate
             
             
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