Product:ferrous sulfate monohydrate Basic information: Cas no.: 17375-41-6 H.S. Code: 28332910 Einecs no.: 231-753-5 Formula : feso4.H2o Specification: Fe: 29.5%-30.5% Pb: 20 ppm max As: 2 ppm max Cd: 5 ppm max Granular size:6-12mesh/12-24mesh/20-40mesh Powder size:60 mesh /80mesh Manuafacturer: rech chemical co. Ltd Website: www.Rqsulfates.Com Email: info(at)rqsulfates(dot)com/business(at)rqsulfates(dot)com Rech chemical co. Ltd is manufacturer of ferrous sulfate in china, we are authorized by iso9001:2008 and fami-qs.What's more, we have finished eu reach registration. Applications 1. Industrially: ferrous sulfate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement. 2. Nutritional supplement: together with other iron compounds, ferrous sulfate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation. 3. Colorant: ferrous sulfate can also be used to stain concete and some limestones and sandstones a yellowish rust color. Remarks:
