Silicotungstic Acid (CAS No. 11130-20-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of Silicotungstic Acid is 11130-20-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Silicotungstic Acid · CAS 11130-20-4 · 4H.O40.Si.W12. UNII HC56ET3NXY.
| CAS Registry Number | 11130-20-4 |
|---|---|
| PubChem CID | 25113560 |
| Molecular formula | 4H.O40.Si.W12 |
| IUPAC name | silicic acid;tetrakis(1,3,5-trioxa-2λ6,4λ6,6λ6-tritungstacyclohexane 2,2,4,4,6,6-hexaoxide) |
| UNII (FDA) | HC56ET3NXY |
| Molecular Weight | 2878.2 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 40 |
| Rotatable Bond Count | 0 |
| Exact Mass | 2877.21671 |
| Monoisotopic Mass | 2879.21601 |
| Topological Polar Surface Area | 601 |
| Heavy Atom Count | 53 |
| Formal Charge | 0 |
| Complexity | 364 |
| Reported hazard statements | H315 (88.6%), H319 (90.9%), H335 (88.6%), H290 (100%) |
|---|
H315 (88.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (90.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Silicotungstic acid; 12-Tungstosilicic acid; RefChem:437368; 234-719-8; 12027-38-2; HC56ET3NXY; Tetrahydrogen (orthosilicato(4-))hexatriacontaoxododecatungstate(4-); Tungstosilicic acid; 11130-20-4; silicic acid;1,3,5-trioxa-2lambda6,4lambda6,6lambda6-tritungstacyclohexane 2,2,4,4,6,6-hexaoxide; silicic acid; tetrakis(tungsten oxide); SCHEMBL29354345
CAS 11130-20-4; molecular formula 4H.O40.Si.W12; molecular weight — g/mol.
Silicotungstic acid, 12-Tungstosilicic acid, RefChem:437368, 234-719-8, 12027-38-2, HC56ET3NXY.
Hazard statements reported: H315, H319, H335, H290.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.