[12967] CAS 7782-63-0 | Iron(II) sulfate heptahydrate, Puratronic™, 99.999% (metals basis) | Alfa
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Brand: Alfa Aesar
7782-63-0 | FeH14O11S | ferrous sulfate heptahydrate
Chemical Identifiers
CAS
7782-63-0
Molecular Weight (g/mol)
278.01
MDL Number
MFCD00149719
Synonym
ferrous sulfate heptahydrate
SMILES
O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O
InChI Key
SURQXAFEQWPFPV-UHFFFAOYSA-L
Molecular Formula
FeH14O11S
IUPAC Name
λ²-iron(2+) heptahydrate sulfate
Specifications
Total Metal Impurities
0.001% max.
설명
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,4057
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H315-H319-H336-H373
GHS H StatementH302-H315-H319 Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.
Precautionary Statements:P260-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P314-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:YesRTECS Number:NO8510000
경고:RUO – Research Use Only
CAS7782-63-0FORMULAFeH14O11SEINECS231-753-5MDLMFCD00149719
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
