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Proveedores de
Chloroauric acid
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Identificación | CAS |
16903-35-8 | Formula |
HAuCl4 | EINECS |
240-948-4 |
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17 Proveedores registrados
Gold content | ≥ wt% 50.00
| Purity | ≥ wt% 99.90
| List view | Golden brown or yellow red crystal
| Character | Soluble in water ethanol, thermal decomposition
| Inductively Coupled Plasma/Elemental Analyzer (wt%) |
| Pt | <0.0030
| Ru | <0.0030
| Ag | <0.0020
| Mg | <0.0020
| Fe | <0.0020
| Mn | <0.0020
| Si | <0.0020
| Al | <0.0020
| Ca | <0.0020
| Cu | <0.0020
| Cr | <0.0020
| Ni | <0.0020
| Zn | <0.0020
| Pb | <0.0005 |
Molecular Formula: AuCl4H Molecular Weight: 339.79 Hazard Symbols: C,Xi UN Number: UN 3260 8/PG 3 WGKGermany: 3 PackingGroup: III
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Synonyms | Hydrogentetrachloroaurate(III)solution, Au40-44wt.%; auricacid; tetrachloroauric; tetrachloroauric(iii)acidhydrate(51%au); TETRACHLOROAURICACID; Aurate(1-),tetrachloro-,hydrogen(1; 1),(SP-4-1)-; Gold(III)chloridesolution,98%, Au47.8%; GOLDTRICHLORIDEACIDBROWN
| Molecular Formula | AuCl4H
| Molecular Weight | 339.79
| Appearance | Golden yellow acicular crystallization
| EINECS | 240-948-4
| Product Categories | Organic Chemistry
| Application | 1.Used for partial gold plating of semiconductor and integrated circuit lead frame, printed circuit board and electronic connector 2.Mainly used for gold plating, special ink, medicine, porcelain gold and red glass, as well as raw materials for making various gold compounds, photography and chemical reagents. 3.Used to prepare stable nanometer sized and undifferentiated colloidal gold particles in solution form. |
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Última actualización 2024-06-17 |