OrthosilicicAcid (CAS 62647-18-1) — formula H4O4Si, molecular weight 96.11; category organic chemicals.
| CAS Number | 62647-18-1 |
|---|---|
| Molecular Formula | H4O4Si |
| Molecular Weight | 96.11 |
| Melting Point | 1610 °C |
| Applications | Solvent |
| Category | Organic Chemicals |
Documented applications: Solvent.
OrthosilicicAcid is a carbon-based organic compound with CAS registry number 62647-18-1 and molecular formula H4O4Si (molecular weight 96.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 62647-18-1
Its molecular formula H4O4Si comprises 4 H, 4 O, 1 Si atoms.
Also known as: OrthosilicicAcid · 原硅酸
Category: organic chemicals
The CAS registry number of OrthosilicicAcid is 62647-18-1.
Molecular formula H4O4Si, molecular weight 96.11.
It is also registered under: OrthosilicicAcid, 原硅酸.
Recorded applications: Solvent.
Category: Organic Chemicals.
Independent reference data for OrthosilicicAcid (CAS 62647-18-1), compiled from public chemistry databases.
| CAS 号 | 62647-18-1 |
|---|---|
| PubChem CID | 14942 |
| 分子式 | H4O4Si |
| IUPAC 名称 | silicic acid |
| UNII（FDA） | 623B93YABH |
| Molecular Weight | 96.11 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 95.98788514 |
| Monoisotopic Mass | 95.98788514 |
| Topological Polar Surface Area | 80.9 |
| Heavy Atom Count | 5 |
| Melting Point | 1610 °C |
|---|---|
| Density | 2.2 @25 °C |
| Vapor Pressure | 10 [mm Hg] @1732 °C |
| Color Additive Status | 177.1200 |
SILICIC ACID; Orthosilicic acid; Monosilicic acid; Silicon tetrahydroxide; Silicasol; Tetrahydroxysilicon; Silicic acid (Si(OH)4); Silicic acid (ortho); silanetetrol; Kieselsaeure; Orthokieselsaeure; EINECS 233-477-0; UNII-623B93YABH; tetrahydroxidosilicon; 623B93YABH; H4SiO4
| 法规与食品接触 | FDA 21 CFR 中列出的食品接触物质清单：FCS CIR / INCI: Bulking; Abrasive; Anticaking; Absorbent; Viscosity controlling; Opacifying |
|---|---|
| GHS 通报统计 | 100% (168 / 168) |
| GHS 通报统计 | 100% (168 / 168) |
|---|---|
| 已通报的危害声明 | H314 (99.3%), H318 (99.3%), H335 (77%) |
原硅酸 · CAS 62647-18-1 · H4O4Si. UNII 623B93YABH. Melting Point: 1610 °C; Density: 2.2 @25 °C; Vapor Pressure: 10 [mm Hg] @1732 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 原硅酸