Product Name: Ferrous Sulfate Heptahydrate 98%Min Model NO.: 98%min Grade Standard: Industrial Grade Appearance: Powder or Granular Type: Ferrous Sulfate Purity: 90%~99% Certification: CIQ, ISO Formula: Feso4 CAS No.: 7782-63-0 Product Name: Ferrous Sulfate Heptahydrate 98%Min CAS No: 7782-63-0 Item: Monohydrate and Heptahydrate Feso4.7H2O  : 98% Min. Molecular Weight: 169.9229 Fe: 19.70% Min. Color: Blue-Green Trademark: Shandong Kaiteda Transport Package: Woven Bag Specification: 25/50kgs Origin: Made in China HS Code: 28332910 Product Description Ferrous Sulphate Monohydrate PowderFerrous Sulfate Heptahydrate 98%min1). Chemical Analysis:ItemStandardFeSO4.H2O90% minFe30% minPb10ppm maxCd5ppm maxAs 2ppm max 2). Basic Informations:Physical and Chemical Properties1). Molecular formular: FeSO4.H2O2). Molecular formular: 169.92293). Melting point: 64°C4). Boiling point: 330°C at 760 mmHg5). Solubility: 1g/1.5ml soluble in water; Insoluble in ethanol.Applications1) Used as afeed additive iron fortifier;2) In agriculture, used as pesticide, to prevent and control wheat smut, apple and pear scab, fruit rot disease. Used as anutritional supplement, such as iron strong agent, fruit and vegetable chromogenic agent.PrecautionsDo not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Avoid contact with skin and eyes.StorageHygroscopic. Keep container tightly closed. Keep container in acool, well-ventilated area. Do not store above 24°C (75.2°F).Ferrous sulphate heptahydrate:1). Chemical Analysis ItemStandardFeSO4.7H2O 98% min.Fe19.70% min.Pb20ppm max.Cd5ppm max.As 5ppm max.2). Basic Informations:hysical and chemical properties:1) Molecular formular: FeSO4·7H2O2) Molecular weight: 278.053) Appearance: green crystal4) Relative density: 1.8975) Solubility: ferrous sulphate heptahydrate is soluble in water, alomost insoluble in alcohol.Application and usage:1) In animal husbandry as afeed addtive for iron fortifier.2) In agriculture, used as fertilizer. To prevent and control wheat smut, apple and pear scab, fruit rot disease. In horticulture, used to kill moss.3) In industry, used as raw material for other industries.4) Used for water treatment.Packing: 25/50/1000kgs net bag Application Of Ferrous SulfateIndustrially,ferrous sulfate is mainly used as aprecursor to other iron compounds.It is areducing agent,for the reduction of chromate in cement.1.It is used in Nutritional Supplement.2.It is used in Colorant Ferrous.3.It is used in Water Treatment.Packing:Net 25kg/1000kg in Plastic woven bags with PE liningLoading:27MT/20FCL'; 25MT/20FCL' with pallets,From Qingdao port