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  7. Iron(II) sulfate heptahydrate, 99+%, ACS reagent

Iron(II) sulfate heptahydrate, 99+%, ACS reagent

Catalog No. AC423730050
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Catalog No. Quantity Packaging
AC423730050 5 g Glass Bottle
AC423731000 100 g Plastic bottle
AC423735000 500 g Plastic bottle
AC423730030 3 kg Plastic bottle
AC423730100 10 kg Plastic drum
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Catalog No. AC423730050 Supplier Thermo Scientific Chemicals Supplier No. 423730050
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Description

CAS: 7782-63-0 | FeH14O11S | 278.01 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 7782-63-0
Molecular Formula FeH14O11S
Molecular Weight (g/mol) 278.01
MDL Number MFCD00149719
InChI Key SURQXAFEQWPFPV-UHFFFAOYSA-L
Synonym iron ii sulfate heptahydrate, ferrous sulfate heptahydrate, presfersul, melanterite mineral, iron sulfate heptahydrate, iron 2+ sulfate heptahydrate, fesofor, fesotyme, haemofort, ironate
PubChem CID 62662
ChEBI CHEBI:75836
SMILES O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O

Specifications

Melting Point 64.0°C
Color Blue or Blue-Green or Green
Physical Form Crystals
Quantity 5 g
Assay Percent Range 99+%
Linear Formula FeSO4·7H2O
Fieser 01,393; 04,237; 05,308
Merck Index 15,4084
Solubility Information Solubility in water: 25.6 g/100mL (20°C). Other solubilities: insoluble in alcohol
IUPAC Name λ²-iron(2+) heptahydrate sulfate
Formula Weight 278.01
Percent Purity ≥99%
Grade ACS Reagent
Packaging Glass Bottle
Chemical Name or Material Iron(II) sulfate heptahydrate
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
Precautionary Statement GHS P Statement
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse
Recommended Storage due to inherent oxidation, ferric ion (Fe3+) content may increase on storage

RUO – Research Use Only