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254118

Sigma-Aldrich

Magnesium

chips, 6-35 mesh, 99.98% trace metals basis

Synonym(e):

Magnesium element

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About This Item

Empirische Formel (Hill-System):
Mg
CAS-Nummer:
7439-95-4
Molekulargewicht:
24.31
Beilstein:
4948473
EG-Nummer:
231-104-6
MDL-Nummer:
MFCD00085308
UNSPSC-Code:
12141502
PubChem Substanz-ID:
24855356
NACRES:
NA.23

Dampfdruck

1 mmHg ( 621 °C)

Assay

99.98% trace metals basis

Form

chips

Selbstzündungstemp.

950 °F

Eignung der Reaktion

reagent type: reductant

Widerstandsfähigkeit

4.46 μΩ-cm, 20°C

Partikelgröße

6-35 mesh

bp

1090 °C (lit.)

mp (Schmelzpunkt)

648 °C (lit.)

Dichte

1.74 g/mL at 25 °C (lit.)

SMILES String

[Mg]

InChI

1S/Mg

InChIKey

FYYHWMGAXLPEAU-UHFFFAOYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Our high-purity magnesium chips, also called magnesium turnings or granules, are a form of elemental magnesium metal produced by mechanically processing ultra-high-purity magnesium ingots. The process yields material that is 0.5-3.5 mm in size. High-purity magnesium chips are commonly used as a reductant in Grignard reactions for specialty chemical, pharmaceutical, and agricultural applications. Magnesium chips are also used in the preparation of magnesium alloys, which offer a unique combination of light weight, strength, and corrosion resistance.

Anwendung


  • Overview of advancement and development trend on magnesium alloy: This review presents global research advancements on magnesium alloys from 2013 to 2018, highlighting significant trends and developments in the field (Xu et al., 2019).

  • Research advances of magnesium and magnesium alloys worldwide in 2021: The article reviews the latest research advancements in magnesium and its alloys, focusing on their applications and technological developments (Song et al., 2022).

  • The role and significance of Magnesium in modern day research-A review: This comprehensive review covers the various applications and properties of magnesium, highlighting its significance in modern research and technology (Prasad et al., 2022).

Piktogramme

Flame
GHS02

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCJ6718
SHBJ4764
SHBH0625V
SHBF5305V
SHBD3032V

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Pallavi K Choudhary et al.
RNA (New York, N.Y.), 20(1), 36-45 (2013-11-19)
Mg(2+) has been shown to modulate the function of riboswitches by facilitating the ligand-riboswitch interactions. The btuB riboswitch from Escherichia coli undergoes a conformational change upon binding to its ligand, coenzyme B12 (adenosyl-cobalamine, AdoCbl), and down-regulates the expression of the
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
Shuvendu Biswas et al.
Nature chemistry, 5(7), 613-620 (2013-06-22)
The development of nanocarriers that selectively release guest molecules on sensing a particular biological signal is being actively pursued in nanomedicine for diagnostic and therapeutic purposes. Here we report a protein-based nanocarrier that opens in the presence of intracellular adenosine-5'-triphosphate
Benjamin Chaigne-Delalande et al.
Science (New York, N.Y.), 341(6142), 186-191 (2013-07-13)
The magnesium transporter 1 (MAGT1) is a critical regulator of basal intracellular free magnesium (Mg(2+)) concentrations. Individuals with genetic deficiencies in MAGT1 have high levels of Epstein-Barr virus (EBV) and a predisposition to lymphoma. We show that decreased intracellular free
Carlos Zarate et al.
Annals of the New York Academy of Sciences, 1292, 21-31 (2013-07-24)
Clinical depression is a serious mental disorder characterized by low mood, anhedonia, loss of interest in daily activities, and other symptoms, and is associated with severe consequences including suicide and increased risk of cardiovascular events. Depression affects nearly 15% of
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