Ammonium tetrachloroaurate(III) hydrate
Ammonium tetrachloroaurate(III) hydrate (CAS: 13874-04-9) is a gold-containing inorganic compound with the linear formula NH₄AuCl₄ · xH₂O. Supplied by Tech Serve Solutions as a solid with an assay of 99.99% trace metals basis, it is slightly soluble in water and alcohol. This compound finds application in materials science and as a research essential, particularly in areas involving gold chemistry and synthesis.
Materials Science
Utilised in the development and fabrication of advanced materials, including thin films and nanoparticles, where precise control over gold deposition is required.
Chemical Synthesis
Serves as a precursor or reagent in the synthesis of various gold-containing compounds and organometallic complexes.
Research and Development
A valuable reagent for academic and industrial research, enabling studies in catalysis, electrochemistry, and coordination chemistry involving gold.
| Molecular weight | 372.82 (anhydrous basis) |
|---|---|
| Linear formula | NH4AuCl4 · xH2O |
| Assay | 99.99% trace metals basis |
| Form | solid |
| Solubility | H2O: slightly soluble(lit.)alcohol: slightly soluble(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ammonium tetrachloroaurate(III) hydrate used for?
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Ammonium tetrachloroaurate(III) hydrate is used in materials science, chemical synthesis, and research and development, particularly for creating gold-containing materials and compounds.
What is the CAS number and formula for Ammonium tetrachloroaurate(III) hydrate?
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The CAS number is 13874-04-9 and the linear formula is NH₄AuCl₄ · xH₂O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ammonium tetrachloroaurate(III) hydrate with an assay of 99.99% trace metals basis. We do not represent this product as USP, BP, or EP grade.
How should Ammonium tetrachloroaurate(III) hydrate be handled?
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This compound is an irritant to the skin, eyes, and respiratory tract. Handle with appropriate personal protective equipment, including gloves, eye protection, and ensure adequate ventilation. Avoid breathing dust.
Is Ammonium tetrachloroaurate(III) hydrate suitable for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Ammonium tetrachloroaurate(III) hydrate, adhering to international shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample of Ammonium tetrachloroaurate(III) hydrate, please contact our sales team through the website or by phone.
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