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    Ferrous Sulfate Heptahydrate, 100g, FeSO4 7H2O, 98% purity, technical grade.

    • Item No : 334593494056
    • Condition : New
    • Brand : Backyard Science 2000
    • Seller : backyard-science-2000
    • Current Bid : US $11.95

    • * Item Description

    • Ferrous Sulfate Heptahydrate, 100g, FeSO4 7H2O, 98% purity. Fe + H2SO4 → FeSO4 + H2. 2 FeS2 + 7 O2 + 2 H2O → 2 FeSO4 + 2 H2SO4. CuSO4 + Fe → FeSO4 + Cu. 6 FeSO4 + 3 H2SO4 + 2 HNO3 → 3 Fe2(SO4)3 + 4 H2O + 2 NO.
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