所有图片(1)

12310

Sigma-Aldrich

≥99%, reduced, powder (fine)

线性分子式:
Fe
CAS号:
分子量:
55.85
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

测定

≥99%

形式

powder (fine)

质量

reduced

reaction suitability

core: iron
reagent type: catalyst

电阻率

9.71 μΩ-cm

杂质

≤0.5% insoluble in HCl

bp

2750 °C (lit.)

mp

1535 °C (lit.)

密度

7.86 g/mL at 25 °C (lit.)

痕量阴离子

chloride (Cl-): ≤20 mg/kg
sulfide (S2-): ≤100 mg/kg

痕量阳离子

As: ≤5 mg/kg
Cu: ≤100 mg/kg
Mn: ≤1000 mg/kg
Ni: ≤500 mg/kg
Pb: ≤20 mg/kg
Zn: ≤50 mg/kg

储存温度

2-8°C

SMILES string

[Fe]

InChI

1S/Fe

InChI key

XEEYBQQBJWHFJM-UHFFFAOYSA-N

应用

各种有机物转化的催化剂。

象形图

Flame

警示用语:

Danger

危险声明

预防措施声明

Hazard Classifications

Flam. Sol. 1 - Self-heat. 1

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

原产地证书 (CofO)

Iron fortification and malaria risk in children.
Andrew M Prentice et al.
JAMA, 310(9), 914-915 (2013-09-05)
Elzbieta Krzesiek et al.
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 34(203), 289-292 (2013-07-31)
Anemia is a frequent symptom of diseases of alimentary tract, also in children. Among others, inflammatory bowel disease, celiac disease and Helicobacter pylori are most often complicated by anemia. Not infrequently these disorders are accompanied by more than one type...
Stanley Zlotkin et al.
JAMA, 310(9), 938-947 (2013-09-05)
In sub-Saharan Africa, malaria is a leading cause of childhood morbidity and iron deficiency is among the most prevalent nutritional deficiencies. In 2006, the World Health Organization and the United Nations Children's Fund released a joint statement that recommended limiting...
N M Makarova et al.
Klinicheskaia laboratornaia diagnostika, (1)(1), 42-44 (2013-07-03)
The sample for examination included 52 patients with chronic cardiac failure and 26 patients with anemia amongst. The expected increase of production of prohepsidin against the background of increased serum concentrations of anti-inflammatory cytokines was not detected. The tendency to...
Tomasz Pytrus et al.
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 34(203), 263-268 (2013-07-31)
The aim of the study was to analyze the occurrence of anemia in children with newly diagnosed Crohn's disease and 3 months after the initiation of treatment depending on location and activity of the disease. 36 children aged from 2...

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