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746827

Sigma-Aldrich

Iron

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

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About This Item

Fórmula lineal:
Fe
Número de CAS:
7439-89-6
Peso molecular:
55.85
EC Number:
231-096-4
MDL number:
MFCD00010999
UNSPSC Code:
12352302
PubChem Substance ID:
329765793
NACRES:
NA.23

assay

99.5% trace metals basis

form

nanopowder

resistivity

9.71 μΩ-cm

avg. part. size

25 nm

bp

2750 °C (lit.)

mp

1535 °C (lit.)

density

7.86 g/mL at 25 °C (lit.)

SMILES string

[Fe]

InChI

1S/Fe

InChI key

XEEYBQQBJWHFJM-UHFFFAOYSA-N

Application

Carbon coated iron nanoparticles have been investigated for analytical applications including water purification and sensing as well as biomedical applications such as hyperthermia agents

pictograms

Flame
GHS02

signalword

Warning

hcodes

H228,H252

Hazard Classifications

Flam. Sol. 2 - Self-heat. 2

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk_germany

nwg

flash_point_f

69.8 °F

flash_point_c

21 °C

Certificados de análisis (COA)

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Wang; Shengfu;
Electrocatalysis, 20(10), 1116-1120 (2008)
Pang; Jin-shan;
Carbon, 56, 395-395 (2013)
N Aguiló-Aguayo et al.
Journal of nanoscience and nanotechnology, 10(4), 2646-2649 (2010-04-02)
Spherical carbon coated iron particles of nanometric diameter in the 5-10 nm range have been produced by arc discharge at near-atmospheric pressure conditions (using 5-8 x 10(4) Pa of He). The particles exhibit a crystalline dense iron core with an
50 years ago in the Journal of Pediatrics: Iron metabolism in premature infants: II. Prevention of iron deficiency.
Pamela J Kling
The Journal of pediatrics, 164(4), 768-768 (2014-03-22)
Thomas A Russo et al.
Infection and immunity, 82(6), 2356-2367 (2014-03-26)
Hypervirulent (hypermucoviscous) Klebsiella pneumoniae (hvKP) strains are an emerging variant of "classical" K. pneumoniae (cKP) that cause organ and life-threatening infection in healthy individuals. An understanding of hvKP-specific virulence mechanisms that enabled evolution from cKP is limited. Observations by our
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