Chloroauric acid, 99.995% trace metals basis
Order Chloroauric acid, 99.995% trace metals basis (CAS 27988-77-8) online at Zemixal: HAuCl4.aq, COA and SDS with every lot, worldwide shipping.
About Chloroauric acid, 99.995% trace metals basis
Zemixal supplies Chloroauric acid, 99.995% trace metals basis within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (99.995%), the material is defined by CAS 27988-77-8, formula HAuCl4.aq and molar mass 339.79 g/mol. It is described as yellow orange to orange to brown crystals and lumps.
Typical applications
- Materials research
- Chemical synthesis
Storage and safety notes
Literature values: density 3.9 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care. For transport it ships as UN UN 3260.
Standard pack sizes are 500 mg, 5 g and 25 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Specifications and identifiers
| Product name | Chloroauric acid, 99.995% trace metals basis |
|---|---|
| Catalogue number | ZX-014442 |
| CAS number | 27988-77-8 |
| Molecular formula | HAuCl4.aq |
| Molar mass | 339.79 g/mol |
| Purity / assay | 99.995% |
| Physical form | Crystalline |
| Appearance | Yellow orange to orange to brown crystals and lumps |
| Density | 3.9 g/mL at 25 °C |
| HS code | 28433000 |
| UN number | UN 3260 |
| Synonyms | Gold(III) chloride hydrate, Hydrogen tetrachloroaurate(III) hydrate, Tetrachloroauric(III) acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 mg | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Other grades with CAS 27988-77-8
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