Mg2Si Magnesium Silicide CAS 22831-39-6 High Purity Building Mg-Si Rectifiers

You are here:

Product Details:

Place of Origin: China
Brand Name: OEM
Certification: CE/ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1 kg/ bag,25 kg/ drum or 250 kg/ drum
Delivery Time: 5-7 working days after receiving payment details
Payment Terms: T/T, Western Union, L/C

Product Name:Magnesium SilicideCAS:22831-39-6
Molecular Formula:Mg2SiEINECS:245-254-5
Molar Mass:76.69 G·mol−1Solubility In Water:Reacts
High Light:

high purity silicon powder,silicon raw material

Magnesium silicide, Mg2Si CAS 22831-39-6 used to build Mg-Si rectifiers

Product Introduction of  Magnesium silicide Mg2Si

Magnesium silicide, Mg2Si, is an inorganic compound consisting of magnesium and silicon

Syntheis of Magnesium silicide Mg2Si

It can be produced by heating silicon dioxide ,SiO2,found in sand , with excess magesium .

The process first forms silicon metal and magnasium oxide , and, if an excess of magnesium is used, the silicide is formed:

2 Mg + SiO2 → 2 MgO + Si

If an excess of Mg is present, Mg2Si is formed from the reaction of the remaining magnesium with the silicon:

2 Mg + Si → Mg2Si

These reactions proceed exothermically.

Specification of Magnesium silicide Mg2Si

Brand                         Chemical Composition %
Purity   SiCpFeS
Mg2Si99.5min   36<0.09<0.02<0.15<0.025
Application of Magnesium silicide Mg2Si
1. Magnesium silicide is used to create aluminium alloys of the 6000 series, containing up to approximately 1.5% Mg2Si.

2.An alloy of this group can be age-hardened to form Guinier-Preston zones and a very fine precipitate, both resulting in increased strength of the alloy

3. Used in semiconductor research.

4. Used to build Mg-Si rectifiers.


Why choose us

1. Long history and high quality

More than 10 years experience in Chemcials industry. Design and manufacture high quality products with our qualified Lab.

2. Fast delivery and small order acceptable

Faster delivery by air or by express.(DHL,UPS ,TNT or Fedex). Small order is accepted, we treat every order well.

3. Wonderful team

Professional sales team to offer fast response within 24 hours and good service


Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435