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Ferrous Sulphate Monohydrate powder

Rp. 125,000
Last Updated
21 Sep 2021
Minimum Order
1 Kilogram
Category
Chemicals

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


 


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