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            Changshu Xinhua chemical co., ltd.

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            Potassium Fluozirconate

            Molecular formula: K2ZrF6
            Molecualr weight: 283.42
            Properties: White crystal, slightly dissolved in water, dissolved in hot water; solubility is 6.5g/100ml (80℃), 19g/100ml (100℃), poisonous.
            Specifications: (refer to Q/HG 22-697-67)
            Content: ≥98%
            Impurities:

            Zirconium

            ≥31%

            Chloride ( Cl )

            ≤0.15%

            Sulfate ( SO4 )

            ≤0.5%

            Moisture ( H2O )

            ≤0.05%

            Heavy metals ( Pb )

            ≤0.01%

            Fluosilicate(as SiO2)

            ≤0.2%

            Iron(Fe)

            ≤0.02%

            Natrium(Na)

            ≤0.1%

            Melting point 840°C
            Granularity-325mesh: 20%max; +200mesh: 3%rain.
            Usage: In manufacture of zirconium, Zirconium compound, ferroalloys, Magnesia- Alumina alloys, steel and non-ferrous metal alloys; in atomic energy industry, in manufacture of high-class electro-material, refractory material, fireworks, ceramics, enamelware, glass etc.
            Package: 25kg composite bag or P.E bag.
            Gaution at transportation: Inorganic poison. Class of risk: 6.1 UN Number: 3288 Specified number of dangerous goods: 83025
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