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Merck
모든 사진(3)

주요 문서

44890

Sigma-Aldrich

Iron

puriss. p.a., carbonyl-Iron powder, low in magnesium and manganese compounds, ≥99.5% (RT)

동의어(들):

Fe

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About This Item

Linear Formula:
Fe
CAS Number:
Molecular Weight:
55.85
EC Number:
MDL number:
UNSPSC 코드:
12161600
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

puriss. p.a.

분석

≥99.5% (RT)

품질

low in magnesium and manganese compounds

반응 적합성

core: iron
reagent type: catalyst

저항도

9.71 μΩ-cm

불순물

≤0.01% total nitrogen (N)

과립 크기

5-9 μm

bp

2750 °C (lit.)

mp

1535 °C (lit.)

density

7.86 g/mL at 25 °C (lit.)

양이온 미량물

As: ≤2 mg/kg
Ca: ≤50 mg/kg
Cd: ≤10 mg/kg
Co: ≤50 mg/kg
Cr: ≤10 mg/kg
Cu: ≤50 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤10 mg/kg
Na: ≤50 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES string

[Fe]

InChI

1S/Fe

InChI key

XEEYBQQBJWHFJM-UHFFFAOYSA-N

애플리케이션

Iron (carbonyl) powder has been used:
  • In the preparation of copper on iron (Cu/Fe) bimetallic catalytic system to synthesize β-aminoenones and 3,5-disubstituted pyrazoles.
  • As the main component of magnetorheological fluids.
  • To produce Fe-B-C composites from boron carbide using plasma sintering.

픽토그램

Flame

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Flam. Sol. 2 - Self-heat. 2

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

Flash Point (°F)

69.8 °F

Flash Point (°C)

21 °C

개인 보호 장비

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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문서 라이브러리 방문

Fe-B-C composites produced using spark plasma sintering.
Rokebrand, P and Sigalas, I
International Journal of Refractory Metals & Hard Materials, 49(35), 320-326 (2015)
The role of surface tension in magnetorheological adhesion.
Orellana, Carlos S and Jaeger, Heinrich M
Soft Matter, 9(35), 8519-8525 (2013)
Copper on iron promoted one-pot synthesis of β-aminoenones and 3, 5-disubstituted pyrazoles.
Kovacs, Szabolcs and Novak, Zoltan
Tetrahedron, 69(43), 8987-8993 (2013)
Jia-Wei Yang et al.
Frontiers in cell and developmental biology, 7, 275-275 (2019-12-04)
Current research has enabled the use of microphysiological systems and creation of models for alveolar and pulmonary diseases. However, bottlenecks remain in terms of medium- and long-term regulation of cell cultures and their functions in microchannel systems, as well as
Effect of particle size on shear stress of magnetorheological fluids.
Sarkar, Chiranjit and Hirani, Harish
Smart Science, 3(2), 65-73 (2015)

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