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Tungstosilicic acid hydrate, Reagent Grade, Thermo Scientific Chemicals
50.45€ - 132.66€
Identificatori chimici
| CAS | 12027-43-9 |
|---|---|
| Formula molecolare | H4O40SiW12 |
| Molecular Weight (g/mol) | 2878.16 |
| Numero MDL | MFCD00036271 |
| InChI Key | HIKIIEGSHYIJCC-UHFFFAOYSA-K |
| Sinonimo | tungstosilicic acid, tungstosilicic acid hydrate, p.a., tungstosilicic acid hydrate, purum p.a., tungstosilicic acid hydrate, reagent grade, tungstosilicic acid hydrate trace metals basis, tungstate 4-, m12-orthosilicato 4--ko:ko:ko:ko':ko':ko':ko:ko:ko:ko':ko':ko' tetracosa-m-oxododecaoxododeca-, hydrogen 1:4 |
| PubChem CID | 71307034 |
| SMILES | O[Si](O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)(O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O |
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
|---|---|---|---|---|---|---|---|---|---|
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
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11324607
|
Thermo Scientific Alfa Aesar
039651.09 |
10 g |
50.45€
10g |
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|
11334607
|
Thermo Scientific Alfa Aesar
039651.18 |
50 g |
132.66€
50g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
Descrizione
Catalyst for organic synthesis, minerals separation, reagent for alkaloids.Tungstosilicic acid hydrate is used to prepare ethylacetate and acetic acid from ethylene. It is used in the preparation of silicotungstate butylmethylimidazolium bromide and charge transfer compounds with Keggin anions. It is also used in catalyst preparation, which is useful for catalytic liquid-phase oxidation of xylene. Further, it acts as a mediator in production of hydrogen through electrolysis of water.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Identificatori chimici
| 12027-43-9 | |
| 2878.16 | |
| HIKIIEGSHYIJCC-UHFFFAOYSA-K | |
| 71307034 |
| H4O40SiW12 | |
| MFCD00036271 | |
| tungstosilicic acid, tungstosilicic acid hydrate, p.a., tungstosilicic acid hydrate, purum p.a., tungstosilicic acid hydrate, reagent grade, tungstosilicic acid hydrate trace metals basis, tungstate 4-, m12-orthosilicato 4--ko:ko:ko:ko':ko':ko':ko:ko:ko:ko':ko':ko' tetracosa-m-oxododecaoxododeca-, hydrogen 1:4 | |
| O[Si](O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)(O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O |
Specifica
| Tungstosilicic acid hydrate | |
| 12027-43-9 | |
| H4O40SiW12 | |
| tungstosilicic acid, tungstosilicic acid hydrate, p.a., tungstosilicic acid hydrate, purum p.a., tungstosilicic acid hydrate, reagent grade, tungstosilicic acid hydrate trace metals basis, tungstate 4-, m12-orthosilicato 4--ko:ko:ko:ko':ko':ko':ko:ko:ko:ko':ko':ko' tetracosa-m-oxododecaoxododeca-, hydrogen 1:4 | |
| HIKIIEGSHYIJCC-UHFFFAOYSA-K | |
| 9-[(7-hydroxy-1,1,3,3,5,5,7,7-octaoxotetratungstoxan-1-yl)oxy]-1,1,3,3,5,5,7,7,11,11,13,13,15,15,17,17-hexadecaoxo-2,4,6,8,10,12,14,16-octaoxa-9-sila-1,3,5,7,11,13,15,17-octatungstaheptadecane-1,9,17-triol | |
| 71307034 | |
| Reagent |
| Reagent Grade | |
| Crystalline | |
| MFCD00036271 | |
| Soluble in water. | |
| O[Si](O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)(O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O)O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](O)(=O)=O | |
| 2878.16 | |
| 2878.28 (anhydrous) |
Sicurezza e movimentazione
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335
missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: III
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only
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