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    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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