The Silicotungstic Acid Analytical Grade by Dinâmica, available at LojaLab, is a silicon-tungsten heteropolyacid supplied in analytical grade and associated with CAS 12027-43-9. Its silicotungstate polyoxometalate structure is used in acid catalysis, oxidation chemistry, and synthesis of materials or salts derived from polyoxometalates.
Characteristics
- Silicon-tungsten heteropolyacid;
- CAS 12027-43-9;
- Hydrated silicotungstate composition H4SiW12O40.xH2O.
Applications
- Catalysis of esterification and other acid-catalyzed reactions;
- Oxidation reactions in systems using heteropolyacids;
- Synthesis of salts, membranes, and materials based on silicotungstate anions.
Technical Specifications
- Grade: Analytical grade;
- CAS: 12027-43-9;
- Composition: H4SiW12O40.xH2O;
- Class: Heteropolyacid;
- Available quantity: 25 g.
Technical Data
| Structural unit | Silicotungstate |
|---|
| Constituent metal | Tungsten |
|---|
| Frequent function | Acid catalyst and polyoxometalate precursor |
|---|
| Presentation | 25 g |
|---|
Frequently Asked Questions
What is Silicotungstic Acid Analytical Grade used for?
Silicotungstic Acid Analytical Grade is used for Catalysis of esterification and other acid-catalyzed reactions, Oxidation reactions in systems using heteropolyacids, and Synthesis of salts, membranes, and materials based on silicotungstate anions.
What are the main characteristics of Silicotungstic Acid Analytical Grade?
The main characteristics of Silicotungstic Acid Analytical Grade are Silicon-tungsten heteropolyacid, CAS 12027-43-9, and Hydrated silicotungstate composition H4SiW12O40.xH2O.
Why is Silicotungstic Acid Analytical Grade classified as a heteropolyacid?
Silicotungstic Acid Analytical Grade has a polyoxometalate structure in which tungsten-oxygen units are organized around a silicon heteroatom. This architecture produces the silicotungstate anion and its characteristic acidic and catalytic behavior.
What quantities of Silicotungstic Acid Analytical Grade are available?
Silicotungstic Acid Analytical Grade is available in 25 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Silicotungstic Acid Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Silicotungstic Acid Analytical Grade directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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