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        Welcome to the official website of Changshu Xinhua Chemical Co., Ltd.!

        Changshu Xinhua chemical co., ltd.

        常熟市新華化工有限公司

        Changshu Xinhua chemical co., ltd.

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        · Have a scientific enterprise management system · Is a high-tech enterprise in Jiangsu Province and Changshu Polymer New Material Industry Base

        Anhydrous Potassium Fluoride

        Molecular formula: KF
        Molecualr weight: 58.10
        Properties: White (cubic) crystal; deliquescent; soluble in hydrofluoric acid and ammonia and slightly in alcohol; melting point 858℃; keep it sealed.
        Usage: Glass engraving, food antiseptic, electroplating, welding flux, insecticide, absorbent of fluorating agent (absorbing moisture of hydrofluoric acid); raw material for Potassium Bifluoride.
        Content: ≥98%
        Impurities:

        Chloride ( Cl )

        ≤0.05%

        Free acid ( HF )

        ≤0.3%

        Free alkali (K2CO3)

        ≤0.2%

        Fluosilicate ( SiO3 )

        ≤0.2%

        Fe

        ≤0.03%

        Moisture ( H2O )

        ≤0.5%

        Package: 25KG plastic woven bag or 50kg fibre drum.
        Caution at transportation: Inorganic toxicant; UN NO.1812; specified number of hazardous goods: 83016; class of risk:6.1
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