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Key Documents

268704

Sigma-Aldrich

Iron(II) sulfide

technical grade

Synonym(s):

Ferrous sulfide

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About This Item

Empirical Formula (Hill Notation):
FeS
CAS Number:
Molecular Weight:
87.91
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.55
grade:
technical grade
form:
powder or chunks

grade

technical grade

form

powder or chunks

concentration

60.0-72.0% Fe (titration)

density

4.84 g/mL at 25 °C (lit.)

SMILES string

S=[Fe]

InChI

1S/Fe.S

InChI key

MBMLMWLHJBBADN-UHFFFAOYSA-N

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Features and Benefits

Non-stoichiometric, inhomogeneous product

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Eun-Ju Kim et al.
ACS applied materials & interfaces, 3(5), 1457-1462 (2011-04-28)
Multicomponent nanoparticles containing two or more different types of functionalities show unique physical and chemical properties, leading to significantly enhanced performance. In this study, we have developed a new one-pot method to prepare Fe/FeS nanoparticles using dithionite at room temperature.
Insights into the mechanistic role of the [Fe4S4] cubane in the A-cluster {[Fe4S4]-(SR)-[NipNid]} of acetyl-coenzyme A synthase.
Yi Liu et al.
Chembiochem : a European journal of chemical biology, 12(9), 1417-1421 (2011-06-01)
W Schier et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 66(12), 2524-2532 (2012-10-31)
Since the mid-nineties membrane bioreactor (MBR) technology has been introduced to municipal wastewater treatment in Europe. The first MBR plants went into operation performing a conventional mechanical pre-treatment (MPT) without any advanced treatment units. After a short operation period, clogging
A Diener et al.
Journal of contaminant hydrology, 133, 30-39 (2012-04-10)
Selenium has a toxic potential leading to diseases by ingestion and a radiotoxic potential as (79)Se radionuclide if discharged from a high-level nuclear waste repository in deep geological formations into the biosphere. Selenium is often associated with sulfides, such as
Andrew D Henderson et al.
Water research, 47(3), 1267-1276 (2012-12-19)
Iron sulfide (FeS) has been extensively assessed as a reactive medium to remove both metals and halogenated organics from groundwater. However, to address its suitability as a material for permeable reactive barriers (PRBs), its propensity for solids and gas production

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