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343161

Sigma-Aldrich

Iron(II) sulfide

−100 mesh, 99.9% trace metals basis

Sinonimo/i:

Ferrous sulfide

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About This Item

Formula empirica (notazione di Hill):
FeS
Numero CAS:
Peso molecolare:
87.91
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
eCl@ss:
38190405
ID PubChem:
NACRES:
NA.55

Saggio

99.9% trace metals basis

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: iron

Dimensione particelle

−100 mesh

Densità

4.84 g/mL at 25 °C (lit.)

Stringa SMILE

S=[Fe]

InChI

1S/Fe.S
MBMLMWLHJBBADN-UHFFFAOYSA-N

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Applicazioni


  • Progress in bioleaching: fundamentals and mechanisms of microbial metal sulfide oxidation - part A: This study delves into the microbial oxidation of metal sulfides like Iron(II) sulfide, shedding light on bioleaching processes crucial for the extraction of valuable metals from ores, which is highly relevant for environmental and materials science applications (Vera et al., 2022).

  • Novel QTL Associated with Aerenchyma-Mediated Radial Oxygen Loss (ROL) in Rice: Explores genetic traits influenced by conditions such as the presence of Iron(II) sulfide in paddy fields, providing insights into how rice adapts to iron-rich anaerobic soils, which is vital for agricultural biotechnology and crop science (Duyen et al., 2022).

  • Fe(ii) and Fe(iii) dithiocarbamate complexes as single source precursors: Investigates the synthesis of nanoscale iron sulfides from these precursors, using in situ X-ray absorption spectroscopy, which is essential for developing advanced materials with specific magnetic and electronic properties (Roffey et al., 2019).

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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N Finck et al.
Environmental science & technology, 46(18), 10004-10011 (2012-08-21)
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Amit Kumar Dutta et al.
ACS applied materials & interfaces, 4(4), 1919-1927 (2012-03-28)
Nanocrystalline FeS and FeSe compounds were prepared by solvothermal decomposition of a precursor complex [Fe(3)(μ(3)-O)(μ(2)-O(2)CCH(2)Cl)(6)(H(2)O)(3)]NO(3)·H(2)O in the presence of thiourea and sodium selenite, respectively. The as-obtained products were characterized by X-ray diffraction analysis (XRD), field emission scanning electron microscopy (FESEM)
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
The structural plasticity of the proximal [4Fe3S] cluster is responsible for the O2 tolerance of membrane-bound [NiFe] hydrogenases.
Jean-Marie Mouesca et al.
Angewandte Chemie (International ed. in English), 52(7), 2002-2006 (2013-01-09)
Romain Guilbaud et al.
Science (New York, N.Y.), 332(6037), 1548-1551 (2011-06-28)
The iron isotope composition of sedimentary pyrite has been proposed as a potential proxy to trace microbial metabolism and the redox evolution of the oceans. We demonstrate that Fe isotope fractionation accompanies abiotic pyrite formation in the absence of Fe(II)

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