High Purity Magnesium Silicide Mg2Si Powder CAS 22831-39-6, 99% |

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Magnesium Silicide is a stable compound within the MgSi binary system. It has high melting points, high hardnesses, and high elastic modulus. Purity: 99%
Particle Size : 5-10um
Magnesium Silicide Mg2Si Powder :
Magnesium Silicide is a compound inorganic composed of silicon and magnesium. The chemical formula is Mg2Si. The molecular weight for this compound is 76.71. Cubic crystals of cyan or light purple powder. The melting point of the powder is 1102 deg C.
The magnesium silicide does not dissolve in cold water but decomposes under hot water. It can be completely broken down in vacuum, or heated to 1200°C under hydrogen flow. Stable with alkali solution. Decompose silane to hydrogen. Mg2Si has a very high melting point and a very high hardness. It also has a large elastic modulus. This compound is used in many fields, including optoelectronics devices, lasers. semiconductors. Heavy temperature control communication. The Mg2Si is an entire crystal, belonging to the facial cubic structure. Its group number 225 is the FM3M space group, and the constant of the lattice is a = 0.6391nm. Each Si atom forms a facial cubic crystal with A side length. The MG atoms are located in the ( positions, with each MG atom at the middle of the tetrahedron made up of Si atoms. This forms an unfilial crystalline structure of edge length A/2. Magnesium Silicide is an narrow gap semiconductor. The crystal growth exhibits n type conductivity. However, it can be doped with Ag Ga Sn and possibly Li (at a high doping level). If you’re interested in purchasing Magnesium Silicide (Mg2Si) Powder in large quantities, please send us an inquiry.

Magnesium Silicide (Mg2Si) Powder Characteristics
Magnesium silicide (CAS 22831-39-6), powder, has high melting points, corrosion resistance, oxidation resistance as well good electrical conductivity and ductility at high temperatures.

Technical Parameter Magnesium Silicide Powder Mg2Si:
Product Name MF Purity Particle Size Melting Point Density Color
Magnesium Silicide Mg2Si 99% 5-10um 1102 1.94 g/cm3 Black

Chemical Composition Magnesium Silicate Powder Mg2Si:
Mg2Si Mg Si C You can also find out more about P Fe S
>99% Balance 36% 0.09% 0.02% 0.25% 0.005%

How do you pronounce Magnesium Silicide Mg2Si Powder produced?
Closed reactor slowly warms up to a temperature and then lowers it to room temperatures at a rate. In the research on the silicide, magnesium, the best process conditions were found to be reaction temperature 600 degrees C for 4 hours, molar ratio mg: si 2.02:1, cooling speed 10 degrees C/min and product quality.

Magnesium Silicide Mg2Si Powder :
Magnesium Silicide is commonly used to produce Aluminum Alloys. This alloy contains approximately 1.5% of magnesium silicide. With aging hardening characteristics, it can form G.P. areas and very uniform precipitation phase.
Magnesium Silicide is used in the production of a series 6000 aluminum alloys, which contain up to approximately 1.5% Mg2Si. The alloy group can be hardened in order to produce the Guinier PRESTON zone or a very fine precipitate. This increases the strength of alloy.
The main electronic application for MG2Si would be a thermoelectric power generator.
Magnesium Silicide is mostly used for the synthesizing of other silicides.
MgSin2 Powder is made by synthesizing magnesium silicide. It is used in the preparation of ceramic powders that are non-oxide.
The silicide magnesium silicide is used as a byproduct.

Magnesium Silicide Powder Mg2Si: Packaging & Shipping
The packing we use depends on the amount of Mg2Si.
Magnesium Silicide Mg2Si Powder Packing As per your request, vacuum packaging is available in 1kg/bags, 25kg/barrels, or both.
Magnesium silicide powder Mg2Si shipping Once payment has been received, goods can be shipped by air, sea or express.

Magnesium Silicide Properties

Alternative Names dimagnesium silicide, dimagnesium monisilicide,
MgSi, Mg2Si powder
CAS Number 22831-39-6
Compound Formula Mg2Si
Molecular Mass 76.7
Appearance Gray Black Powder
Melting Point N/A
Boiling Point N/A
Density 1.94 g/cm3
Solubility In H2O N/A
Exact Math 75.94701

Magnesium Silicate Health & Safety Information

Sign Word Danger
Hazard Statements H261
Hazard Codes The following are some of the most effective ways to increase your chances of success:
Risk Codes 14/15
Safety Declarations N/A
Transport Information UN 2624 4.3/PG 2,
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