Appearance: light blue green monoclinic crystal;
Melting point (℃): 64 (lost three crystal water);
Relative density (water = 1): 1.897 (15 ℃);
Molecular formula and molecular weight: FeSO4 · 7H2O (278.03) FeSO4 (152);
Solubility: soluble in water, glycerin, insoluble in ethanol.

Ferrous sulfate is also called iron vitriol with appearance of green and blue crystal or granule. It is mainly used for sewage disposal, iron fertilizer, agriculture, medicine and pigment etc.

The appearance of the ferrous sulfate is light green or yellowish green crystalline solid. It has the obviously effect on the treatment of alkaline wastewater. It can adjust the PH value in alkaline water. Organic combination with the suspended solids in water, and accelerate the precipitation, mainly used in water purification and industrial wastewater treatment, also has a bactericidal effect.

Appearance Color
Pale green or yellowish green crystalline solid.

产品名称：Ferrous Sulfate
产品手机链接：http://m.vooec.com/product_194326844.html
产品网站链接：http://www.vooec.com/cpshow_194326844/