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        Today is:
        998 fire coal additive
        Tin(II) chloride (dihydrate)
        Tin(IV) chloride (pentahydrate)
        Tin chloride (tetrahydrate)
        Tin tetrachoride (anhydrate)
        Trichloroacetic acid
        4-Nitrobenzoic acid
        5-chloro-2-nitroaniline
        Tin(II) chloride (dihydrate)
        Molecular Formula:
        SnCl2·2H2O
        Molecular Weight:
        225.63
        Properties:

        colorless crystal, soluble in diluted Hcl solution.

        Specifications:

        Assay: AR 98.0%, CP 97.0%
        Impurity: (%)
        Item

        AR

        CP

        Clarity test

        Qualified

        Qualified

        Insol. in Hcl

        0.005

        0.01

        Sulphates(SO4)

        0.003

        0.01

        Iron (Fe)

        0.003

        0.01

        Copper (Cu)

        0.002

        0.005

        Arsenic (As)

        0.0001

        0.0002

        Lead (Pb)

        0.005

        0.02

        Alkali metal and alkaline-earth metals

        0.02

        0.10

        Use:
        As reducing agent, mordent etc.
        Packing:

        In cardboard drum 25kg
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