Iron(II) sulfate heptahydrate 99.0-104.5% (by KMnO₄ titration), granular, AR® ACS, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIALS US
Warning

Synonyms: Iron vitriol, Ferrous sulphate heptahydrate

Management of Change (MOC) category = N

5056-12 5056-06
MK505612CS 669.18 USD
MK505612 MK505606
Iron(II) sulfate heptahydrate 99.0-104.5% (by KMnO₄ titration), granular, AR® ACS, Macron Fine Chemicals™
Iron(II) sulphate heptahydrate

ACS—Reagents meeting the requirements of the American Chemical Society Committee on Analytical Reagents. The specifications listed in this catalog are based on the ACS Reagent Chemicals Tenth Edition.  


Precaución: Fluctuating temperatures cause product oxidation.
IMPORTANT: Store below 24°C (75°F).

Formula: FeSO₄·7H₂O
MW: 278.02 g/mol
Melting Pt: 64 °C
Density: 1.9 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149719
CAS Number: 7782-63-0
EINECS: 231-753-5
Merck Index: 13,04091

Order Now

Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (FeSO₄·7H₂O) (by KMnO₄ titrn)
ACS - Calcium (Ca) ≤0.005 %
ACS - Chloride (Cl) ≤0.001 %
ACS - Copper (Cu) ≤0.005 %
ACS - Ferric Ion (Fe³⁺) ≤0.1 %
ACS - Insoluble Matter ≤0.01 %
ACS - Magnesium (Mg) ≤0.002 %
ACS - Manganese (Mn) ≤0.05 %
ACS - pH of 5% Solution at 25°C 3.0 - 5.0
ACS - Phosphate (PO₄) ≤0.001 %
ACS - Potassium (K) ≤0.002 %
ACS - Sodium (Na) ≤0.02 %
ACS - Zinc (Zn) ≤0.005 %
Appearance Blue-green granules
Fluctuating temperatures cause product oxidation.
IMPORTANT: Store below 24°C (75°F).

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR