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746835

Sigma-Aldrich

Eisen

nanopowder, 25 nm avg. part. size, 99.5% trace metals basis

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About This Item

Lineare Formel:
Fe
CAS-Nummer:
7439-89-6
Molekulargewicht:
55.85
EG-Nummer:
231-096-4
MDL-Nummer:
MFCD00010999
UNSPSC-Code:
12352302
PubChem Substanz-ID:
329765794
NACRES:
NA.23

Assay

99.5% trace metals basis

Form

nanopowder

Widerstandsfähigkeit

9.71 μΩ-cm

Durchschnittliche Teilgröße

25 nm

bp

2750 °C (lit.)

mp (Schmelzpunkt)

1535 °C (lit.)

Dichte

7.86 g/mL at 25 °C (lit.)

Anwendung(en)

battery manufacturing

SMILES String

[Fe]

InChI

1S/Fe

InChIKey

XEEYBQQBJWHFJM-UHFFFAOYSA-N

Anwendung

Iron nanoparticles have been investigated for analytical applications including water purification of arsenic, organic contaminants, and magnetic nanocomposites, as well as biomedical applications.

Piktogramme

Flame
GHS02

Signalwort

Warning

H-Sätze

H228,H252

Gefahreneinstufungen

Flam. Sol. 2 - Self-heat. 2

Lagerklassenschlüssel

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

Flammpunkt (°F)

69.8 °F

Flammpunkt (°C)

21 °C

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Kobalt Carbon coated magnetic, nanopowder, <50 nm particle size (TEM), ≥99%

Sigma-Aldrich

697745

Kobalt

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Sigma-Aldrich

774081

Kupfer

Song; Hocheol;
Applied Catalysis. B, Environmental, 78(1-2), 53-60 (2008)
Sushil Raj Kanel et al.
Environmental science & technology, 39(5), 1291-1298 (2005-03-25)
Nanoscale zero-valent iron (NZVI) was synthesized and tested for the removal of As(III), which is a highly toxic, mobile, and predominant arsenic species in anoxic groundwater. We used SEM-EDX, AFM, and XRD to characterize particle size, surface morphology, and corrosion
Wilson;J. L.;
Journal of Applied Physics, 95(3), 1439-1443 (2004)
Kaori Kohara et al.
Chemical communications (Cambridge, England), 49(25), 2563-2565 (2013-02-21)
Carboxylated SiO2-coated α-Fe nanoparticles have been successfully prepared via CaH2-mediated reduction of SiO2-coated Fe3O4 nanoparticles followed by surface carboxylation. These α-Fe-based nanoparticles, which are characterized by ease of coating with additional functional groups, a large magnetization of 154 emu per

Artikel

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Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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