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      1. 常熟新特化工有限公司

        Changshu New-Tech Chemicals Co., Ltd.

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        Changshu New-Tech Chemicals

        HypophoManganese Hypophosphite Monohydrate

        Molecular Formula

        Mn(H2PO2).H2O

        Molecular Weight

        202.93

        Cas No 7783-16-6

        Properties

        Pink odorless, almost tasteless crystals or powder.  When heated evolves spontaneously
        flammable phosphine. One gram dissolves in 6.5 ml cold water or 6.0 ml boiling water. Insoluble in alcohol.

        Specifications

        Appearance

        Pink odorless, almost tasteless crystals or powder

        Main assay (H2PO2).H2O

        ≥95%

        Total water content %

        ≤10%

        PH

        2-4

        Fe PPm

        ≤0.01%

        Uses

        Food additive, pharmaceutical precursor, polymer catalyst, reducing agent for chemical synthesis

        Storage

        Keep indoors and protected, keep closed and away from air or moisture. Keep cool and out of direct sunlight.

        Packing

        5050lb per fiber barrel, lined with the polyethylene bag.

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