Magnesium silicide (CAS 22831-39-6) — formula Mg2Si, molecular weight 76.70; category inorganic chemicals.
Magnesium silicide (CAS 22831-39-6) is a chemical raw material in the inorganic chemicals category. Its molecular formula Mg2Si comprises 2 Mg, 1 Si atoms. Its molecular weight is about 76.70. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 22831-39-6 |
|---|---|
| Molecular Formula | Mg2Si |
| Molecular Weight | 76.70 |
| Applications | semiconductor research, Alloys, U.S. Production: 2023: 368, 400 lb, 2022: 644, 200 lb |
| Category | Inorganic Chemicals |
Documented applications: semiconductor research, Alloys, U.S. Production: 2023: 368, 400 lb, 2022: 644, 200 lb.
Magnesium silicide is an inorganic compound with CAS registry number 22831-39-6 and molecular formula Mg2Si (molecular weight 76.70), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 22831-39-6
Its molecular formula Mg2Si comprises 2 Mg, 1 Si atoms.
Also known as: Magnesium silicide · 硅化镁
Category: inorganic chemicals
The CAS registry number of Magnesium silicide is 22831-39-6.
Molecular formula Mg2Si, molecular weight 76.70.
It is also registered under: Magnesium silicide, 硅化镁.
Recorded applications: semiconductor research, Alloys, U.S. Production: 2023: 368, 400 lb, 2022: 644, 200 lb.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Magnesium silicide (CAS 22831-39-6), compiled from public chemistry databases.
| CAS Registry Number | 22831-39-6 |
|---|---|
| PubChem CID | 89858 |
| Molecular formula | Mg2Si |
| UNII (FDA) | 475E6FMG3K |
| Molecular Weight | 76.70 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 75.9470099 |
| Monoisotopic Mass | 75.9470099 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 3 |
Magnesium silicide; Dimagnesium silicide; Magnesium silicide (Mg2Si); Dimagnesium monosilicide; UNII-475E6FMG3K; UN2624; EINECS 245-254-5; 475E6FMG3K; 39404-03-0; DTXSID4066830; RefChem:155265; MAGNESIUM SILICIDE [MI]; DTXCID5036761; DTXSID40108256; 22831-39-6; Magnesium silicide, powder, 99.5%
| Reported hazard statements | H261 (100%) |
|---|
H261 (100%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases]
P231+P232, P280, P370+P378, P402+P404, and P501 (click each P-code to see the statement)
Magnesium silicide · CAS 22831-39-6 · Mg2Si. UNII 475E6FMG3K.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 硅化镁