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Magnesium metasilicate · CAS 13776-74-4 · MgO3Si. UNII 5Y27LXN39T.
| CAS Registry Number | 13776-74-4 |
|---|---|
| PubChem CID | 61680 |
| Molecular formula | MgO3Si |
| IUPAC name | magnesium dioxido(oxo)silane |
| UNII (FDA) | 5Y27LXN39T |
| Molecular Weight | 100.39 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 99.9467121 |
| Monoisotopic Mass | 99.9467121 |
| Topological Polar Surface Area | 63.2 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 18.8 |
| Regulatory & Food Contact | ANTICAKING_AGENT; FILTERING_AID: Food Additives NOT SPECIFIED Only specifications evaluated and revised TRS 996-JECFA 74/51 FAS 5/NMRS 53A-JECFA 17/21 (1973) |
|---|---|
| GHS notification summary | 100% (114 / 114) |
| GHS notification summary | 100% (114 / 114) |
|---|
This chemical does not meet GHS hazard criteria for 100% (114 of 114) of all reports.
Reported as not meeting GHS hazard criteria by 114 of 114 companies. For more detailed information, please visit ECHA C&L website.
Magnesium silicate (synthetic); RefChem:800577; 1343-90-4 (Magnesium silicate hydrate); Magnesium metasilicate; Magnesium metasilicate (MgSiO3); magnesium;dioxido(oxo)silane; 13776-74-4; 8014-97-9; Silicic acid (H2SiO3), magnesium salt (1:1); MFCD00078249; 5Y27LXN39T; Magnesium silicate (Mg(SiO3)); Florisil <200 mesh, fine powder; 63210-56-0; MgO3Si; UNII-5Y27LXN39T
CAS 13776-74-4; molecular formula MgO3Si; molecular weight — g/mol.
Magnesium silicate (synthetic), RefChem:800577, 1343-90-4 (Magnesium silicate hydrate), Magnesium metasilicate, Magnesium metasilicate (MgSiO3), magnesium;dioxido(oxo)silane.
Documented regulatory listings: ANTICAKING_AGENT; FILTERING_AID: Food Additives; NOT SPECIFIED; Only specifications evaluated and revised.
100% of GHS notifications report no hazard classification (114 of 114).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.