aluminium magnesium silicate(2:1:2) (CAS 12511-31-8) — formula AlMgO4Si+, molecular weight 143.37; category inorganic chemicals.
aluminium magnesium silicate(2:1:2) (CAS 12511-31-8) is a chemical raw material in the inorganic chemicals category. Its molecular formula AlMgO4Si+ comprises 1 Al, 1 Mg, 4 O, 1 Si atoms. Its molecular weight is about 143.37. 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 | 12511-31-8 |
|---|---|
| Molecular Formula | AlMgO4Si+ |
| Molecular Weight | 143.37 |
| Applications | CIR ingredient: Magnesium Aluminum Silicate, suspending and thickening agent and as an antacid, Occurs naturally in the minerals colerainite, leuchtenbergite, pyrope, saponite |
| Category | Inorganic Chemicals |
Documented applications: CIR ingredient: Magnesium Aluminum Silicate, suspending and thickening agent and as an antacid, Occurs naturally in the minerals colerainite, leuchtenbergite, pyrope, saponite.
aluminium magnesium silicate(2:1:2) is an inorganic compound with CAS registry number 12511-31-8 and molecular formula AlMgO4Si+ (molecular weight 143.37), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 12511-31-8
Its molecular formula AlMgO4Si+ comprises 1 Al, 1 Mg, 4 O, 1 Si atoms.
Also known as: aluminium magnesium silicate(2:1:2) · 硅酸铝镁(2:1:2)
Category: inorganic chemicals
The CAS registry number of aluminium magnesium silicate(2:1:2) is 12511-31-8.
Molecular formula AlMgO4Si+, molecular weight 143.37.
It is also registered under: aluminium magnesium silicate(2:1:2), 硅酸铝镁(2:1:2).
Recorded applications: CIR ingredient: Magnesium Aluminum Silicate, suspending and thickening agent and as an antacid, Occurs naturally in the minerals colerainite, leuchtenbergite, pyrope, saponite.
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 aluminium magnesium silicate(2:1:2) (CAS 12511-31-8), compiled from public chemistry databases.
| CAS Registry Number | 12511-31-8 |
|---|---|
| PubChem CID | 3084116 |
| Molecular formula | AlMgO4Si+ |
| IUPAC name | aluminum;magnesium;silicate |
| UNII (FDA) | 7TO1453RTL |
| Molecular Weight | 143.37 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.9231651 |
| Monoisotopic Mass | 142.9231651 |
| Topological Polar Surface Area | 92.2 |
| Heavy Atom Count | 7 |
Magnesium aluminum silicate; 7TO1453RTL; Aluminii magnesii silicas; RefChem:925180; Magnesium aluminium silicate; 6M3P64V0NC; DTXSID5049659; MJ-2000; M-907015; 215-478-8; 603-212-7; 934-129-7; 1327-43-1; Silicic acid, aluminum magnesium salt; aluminum;magnesium;silicate; Magnesium aluminate metasilicate
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Magnesium Aluminum Silicate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Anticaking; Viscosity controlling; Absorbent; Opacifying |
|---|---|
| GHS notification summary | 82.8% (144 / 174) |
| GHS notification summary | 82.8% (144 / 174) |
|---|---|
| Reported hazard statements | H335 (12.6%) |
This chemical does not meet GHS hazard criteria for 82.8% (144 of 174) of all reports.
H335 (12.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
aluminium magnesium silicate(2:1:2) · CAS 12511-31-8 · AlMgO4Si+. UNII 7TO1453RTL.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 硅酸铝镁(2:1:2)