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        Langfang Tianke Biotechnology
        Professional production base of general chemical reagent and pharmaceutical accessories
        Hotline:+86-15076659665
        Products
        Products
        Soluble starch

        Soluble starch

        Molecular formula: (C6H10O5)n
        Molecular weight: (162.14)n
        CAS NO:9005-84-9
        Properties: White powder. Soluble in boiling water, insoluble in cold water, alcohol and ether.
        Uses: As indicator for iodine titrimetry. In biochemical analysis. As thickener, stabilizer, filler, and etc.
        Standard: The maximum content of impurities is in percentage content

        Standard/item

        AR

        Water solubility test

        Qualified

        PH value (20g/L solution, 25℃)

        6.0~7.5

        Sensitivity to iodine

        Qualified

        Drying loss

        ≤13

        Ignition residue

        ≤0.5

        Fehling reagent reducing substance (maltose)

        ≤0.7

        Packing: Kraft bag or fiber drum lined with plastic, net weight is 25kg.

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        Langfang Tianke Biotechnology Co., Ltd.
        Add: Sanghang Industrial Park, Dacheng County,
        Hebei, China
        Tel:+86-15076659665 Manager Ma
        Fax:+86-316-5569332?
        E-mail:ytty08@163.com
        Copyright (C) 2020, Langfang Tianke Biotechnology Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle Copyright Notice
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