215422 Sigma-Aldrich

Iron(II) sulfate heptahydrate

ACS reagent, ≥99.0%

DOWNLOAD MSDS (PDF)

Synonym: Ferrous sulfate heptahydrate

  • CAS Number 7782-63-0

  • Linear Formula FeSO4 · 7H2O

  • Molecular Weight 278.01

  •  EC Number 231-753-5

  •  MDL number MFCD00149719

  •  PubChem Substance ID 24852893

Properties

Related Categories ACS Grade, Catalysis and Inorganic Chemistry, Chemical Synthesis, Essential Chemicals, Inorganic Salts, Solutions and Reagents,
grade   ACS reagent
vapor pressure   14.6 mmHg ( 25 °C)
assay   ≥99.0%
impurities   ≤0.01% insolubles
  ≤0.05% Substances not pptd by NH4OH
density   1.898 g/mL at 25 °C(lit.)
anion traces   chloride (Cl-): ≤0.001%
  phosphate (PO43-): ≤0.001%
cation traces   Cu: ≤0.005%
  Fe3+: ≤0.1%
  Mn: ≤0.05%
  Zn: ≤0.005%

Description

Packaging

1, 2.5 kg in poly bottle

250 g in poly bottle

5 g in glass bottle

Price and Availability

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