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Alfa Aesar™ Iron(II) sulfate heptahydrate, 98%

Manufacturer:  Alfa Aesar™ A1517836

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Catalog No. AAA1517836



Description

Description

Applications
Iron(II) sulfate heptahydrate is used as a precursor to prepare other iron compounds such as a lawn conditioner and a mordant for wool dyeing. It is actively used in the manufacture of ink including iron gall ink. As a reducing agent, it participates in the reduction of chromate in cement. It is also used in industrial water treatment plants to remove phosphate. It is also used in the gold refining process to precipitate metallic gold. Woodworkers use aqueous solutions of ferrous sulfate to color maple wood a silvery hue. It finds application in the treatment of iron chlorosis, which arises due to deficiency of iron in horticulture.

Solubility
Soluble in water. Insoluble in alcohol.

Notes
Air and moisture sensitive. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Store in cool place. Incompatible with strong oxidizing agents.
Specifications

Specifications

Iron(II) sulfate heptahydrate
FeH14O11S
MFCD00149719
iron ii sulfate heptahydrate, ferrous sulfate heptahydrate, presfersul, melanterite mineral, iron sulfate heptahydrate, iron 2+ sulfate heptahydrate, fesofor, fesotyme, haemofort, ironate
O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Fe+2]
278.006
CHEBI:75836
98%
500g
7782-63-0
FeSO4·7H2O
14,4057
SURQXAFEQWPFPV-UHFFFAOYSA-L
iron(2+);sulfate;heptahydrate
62662
278.02 (151.91 Anhydrous)
64°C (in -6H2O)

Chemical Identifiers

7782-63-0
278.006
SURQXAFEQWPFPV-UHFFFAOYSA-L
62662
iron(2+);sulfate;heptahydrate
FeH14O11S
MFCD00149719
iron ii sulfate heptahydrate, ferrous sulfate heptahydrate, presfersul, melanterite mineral, iron sulfate heptahydrate, iron 2+ sulfate heptahydrate, fesofor, fesotyme, haemofort, ironate
CHEBI:75836
O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Fe+2]
Safety and Handling

Safety and Handling

GHS H Statement
H302-H315-H319
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
P280-P305+P351+P338-P362-P301+P312-P321-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Specific treatment (see label).
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : NO8510000

TSCA : TSCA

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