Magnesium Trisilicate (CAS 14987-04-3) — formula Mg2O8Si3, molecular weight 260.86; category fine chemicals.
Magnesium Trisilicate (CAS 14987-04-3) is a chemical raw material in the fine chemicals category. Its molecular formula Mg2O8Si3 comprises 2 Mg, 8 O, 3 Si atoms. Its molecular weight is about 260.86. 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 | 14987-04-3 |
|---|---|
| Molecular Formula | Mg2O8Si3 |
| Molecular Weight | 260.86 |
| Applications | CIR ingredient: Magnesium Trisilicate, Occurs as the minerals meerschaum, parasepiolite, and sepiolite, antacid, Used as an odor absorbent |
| Category | Fine Chemicals|Pharma Excipients |
Documented applications: CIR ingredient: Magnesium Trisilicate, Occurs as the minerals meerschaum, parasepiolite, and sepiolite, antacid, Used as an odor absorbent.
Magnesium Trisilicate is a high-value fine compound with CAS registry number 14987-04-3 and molecular formula Mg2O8Si3 (molecular weight 260.86), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 14987-04-3
Its molecular formula Mg2O8Si3 comprises 2 Mg, 8 O, 3 Si atoms.
Also known as: Magnesium Trisilicate · 三硅酸镁
Category: fine chemicals / pharmaceutical intermediates and APIs
The CAS registry number of Magnesium Trisilicate is 14987-04-3.
Molecular formula Mg2O8Si3, molecular weight 260.86.
It is also registered under: Magnesium Trisilicate, 三硅酸镁.
Recorded applications: CIR ingredient: Magnesium Trisilicate, Occurs as the minerals meerschaum, parasepiolite, and sepiolite, antacid, Used as an odor absorbent.
Category: Fine Chemicals / Pharma Excipients.
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 Trisilicate (CAS 14987-04-3), compiled from public chemistry databases.
| CAS Registry Number | 14987-04-3 |
|---|---|
| PubChem CID | 5311266 |
| Molecular formula | Mg2O8Si3 |
| IUPAC name | dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane |
| UNII (FDA) | FML8G1U0Y3 |
| Molecular Weight | 260.86 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 259.8601799 |
| Monoisotopic Mass | 259.8601799 |
| Topological Polar Surface Area | 145 |
| Heavy Atom Count | 13 |
Magnesium trisilicate; 14987-04-3; FML8G1U0Y3; Magnesium trisilicate anhydrous; Magnesium silicate (Mg2Si3O8); DTXSID50904706; Magnesium silicates magnesium trisilicate; SILICIC ACID (H4SI3O8), MAGNESIUM SALT (1:2); Mag trisil co; RefChem:55540; VIRUS BLOCKER CL-40; DTXCID601353925; 239-076-7; C2E1CI501T; Dicarbocalm; Magnesium mesotrisilicate
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Magnesium Trisilicate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Bulking; Abrasive; Anticaking; Absorbent; Viscosity controlling; Opacifying |
|---|
Magnesium Trisilicate · CAS 14987-04-3 · Mg2O8Si3. UNII FML8G1U0Y3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三硅酸镁