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Sigma-Aldrich

Magnesium

rod, diam. 6 mm, ≥99.9% trace metals basis

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About This Item

Formula empirica (notazione di Hill):
Mg
Numero CAS:
7439-95-4
Peso molecolare:
24.31
Beilstein:
4948473
Numero CE:
231-104-6
Numero MDL:
MFCD00085308
Codice UNSPSC:
12352300
ID PubChem:
24858042
NACRES:
NA.22

Tensione di vapore

1 mmHg ( 621 °C)

Saggio

≥99.9% trace metals basis

Forma fisica

rod

Temp. autoaccensione

950 °F

Impiego in reazioni chimiche

reagent type: reductant

Resistività

4.46 μΩ-cm, 20°C

Diametro

6 mm

P. eboll.

1090 °C (lit.)

Punto di fusione

648 °C (lit.)

Densità

1.74 g/mL at 25 °C (lit.)

Stringa SMILE

[Mg]

InChI

1S/Mg
FYYHWMGAXLPEAU-UHFFFAOYSA-N

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Descrizione generale

Magnesium is the most common mineral found in the human body. It is a cofactor for more than 300 enzymes and is known to regulate physiological functions like blood pressure, muscle contraction, and neuromuscular conduction. It can be used in the preparation of many biomaterials for biomedical applications.

Applicazioni

Magnesium can be used:
  • As a working electrode in the study of the electrochemical behavior of Li+ ions.
  • As an electrode material in the electropolymerization of di-n-hexyldichlorosilane.

Quantità

10 g = 2 × 100 mm; 50 g = 10 × 100 mm

Pittogrammi

Flame
GHS02

Avvertenze

Danger

Indicazioni di pericolo

H228,H251,H261

Classi di pericolo

Flam. Sol. 1 - Self-heat. 1 - Water-react 2

Codice della classe di stoccaggio

4.2 - Pyrophoric and self-heating hazardous materials

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Magnesium and human health: perspectives and research directions
Al Alawi AM, et al.
International Journal of Endocrinology, 2018 (2018)
Factors influencing the electroreductive polymerization of di-n-hexyldichlorosilane
Martins L, et al.
Applied Organometallic Chemistry, 16(2), 76-83 (2002)
Electrodeposition of Li and electrochemical formation of Mg--Li alloys from the eutectic LiCl-KCl
Chen Z, et al.
Journal of alloys and compounds, 464(1-2), 174-178 (2008)
The importance of magnesium in clinical healthcare
Schwalfenberg GK and Genuis SJ
Scientifica, 2017 (2017)
Jochen Halfar et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(49), 19737-19741 (2013-11-20)
Northern Hemisphere sea ice has been declining sharply over the past decades and 2012 exhibited the lowest Arctic summer sea-ice cover in historic times. Whereas ongoing changes are closely monitored through satellite observations, we have only limited data of past
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