Ferrous Sulphate Monohydrate powder

Specification of Ferrous Sulphate Monohydrate powder

Sell ​​Ferrous Sulphate Monohydrate powder

salt with the formula Fe SO 4, Ferrous Sulphate heptahydrate blue-green is the most common form of this material. Ferrous sulfate is used in making inks, especially iron inks. to reduce high pH of alkaline so that plants can access soil nutrients.

The properties are as follows:

    Molecular formula: FeSO4

    Molecular weight: 151,908 gr / mol (anhydrous); 169.92 gr / mol (monohydrate); 278.05 gr / mol (heptahydrate)

    Appearance: Blue-green or white crystal

    Odor: Odorless

    Density: 2.84 gr / cm3 (anhydrous); 2.2 gr / cm3 (pentahydrate); 2.84 gr / cm3 (heptahydrate)

    Melting point: 70 ° C (dehydration from heptahydrate); 400 ° C (decomposes)

    Water solubility: 25.6 g / 100mL (anhydrous); 48.6 g / 100 mL (heptahydrate) at 50 ° C

    Solubility in alcohol: Negligible

    Refractive index (nD): 1,536 (pentahydrate); 1,478 (heptahydrate)

    Entropy of standard formation, ΔfHo298 -929 kJ · mol − 1

    Standard molar entropy, So298 121 J · mol − 1 · K − 1

 Description of Paking Zak Net Weight 25 kg

Noted:

* Before ordering, please ask about stock and prices because prices can change at any time

* Prices do not include VAT

* Chatt price for the shipping service