Iron(II) sulfate heptahydrate [7782-63-0]

Iron(II) Sulfate Heptahydrate [7782-63-0] is applied in various analytical and synthetic procedures. Its molecular formula is FeSO4·7H2O, with a molecular weight of 278.02. This compound has a Melting Point of 64 °C and boils above 300 °C. It presents as a blue/ green crystalline powder with a Vapour Density of 1.9 at 59 °F. Iron(II) Sulfate Heptahydrate [7782-63-0], as received, conforms to the specified pH range of 2.5 - 3.8 (50g/l aq. It exhibits an assay of 99.5 - 104.5%, and contains less than 2 parts per million of lead as Pb and less than 3 parts per million of arsenic (As). Mercury (Hg) content is also below 1 part per million. This specific product is supplied as a blue/ green crystalline powder, soluble in 1g in 1.5ml of water, and complies with tests for iron and sul.

• CAS Number: 7782-63-0
• Molecular Weight: 278.02
• Molecular Formula: FeSO4·7H2O
• GHS Signal Word: Warning
• Melting Point: 64 °C
• Boiling Point: > 300 °C
• Hazard Statements:
• H302: Harmful if swallowed [Warning Acute toxicity, oral]