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V900200

Sigma-Aldrich

Iron(II) sulfide

Vetec, reagent 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:
12352300
PubChem Substance ID:
grade:
reagent grade
form:
powder or chunks
Pricing and availability is not currently available.

grade

reagent grade

product line

Vetec

form

powder or chunks

concentration

60.0-72.0% Fe (ICP)

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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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Bo Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(39), 15734-15739 (2012-09-29)
Fumarate and nitrate reduction (FNR) regulatory proteins are O(2)-sensing bacterial transcription factors that control the switch between aerobic and anaerobic metabolism. Under anaerobic conditions [4Fe-4S](2+)-FNR exists as a DNA-binding homodimer. In response to elevated oxygen levels, the [4Fe-4S](2+) cluster undergoes
Elvira Bura-Nakić et al.
Environmental science & technology, 47(2), 741-749 (2012-12-18)
Recent publications have shown that the anodic reaction between FeS and Hg can be used for electrochemical detection of colloidal and particulate FeS in natural waters. Anodic waves that were recorded around -0.45 V (vs Ag/AgCl) in model solutions correspond
Bin Huang et al.
Bioresource technology, 102(21), 10154-10157 (2011-09-07)
The performance of acetic acid-supported pH-heterogenized heterotrophic denitrification (HD) facilitated with ferrous sulfide-based autotrophic denitrification (AD) was investigated in upflow activated carbon-packed column reactors for reliable removal of highly elevated nitrate (42 mg NO(3)-Nl(-1)) in drinking water. The use of
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)
Chen Xu et al.
ACS nano, 6(6), 4713-4721 (2012-05-10)
We report a facile approach to prepare carbon-coated troilite FeS (C@FeS) nanosheets via surfactant-assisted solution-based synthesis. 1-Dodecanethiol is used as both the sulfur source and the surfactant, which may form different-shaped micelles to direct the growth of nanostructures. Under appropriate

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