Goid chloride tetrahydrate HAuCl4 16903-35-8 HAuCl4.4H2O
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Goid chloride tetrahydrate HAuCl4 16903-35-8 HAuCl4.4H2OGold yellow or orange red crystal, soluble in water, ethanol, aethe
| Product name | Goid chloride tetrahydrate Goid chloride tetrahydrate HAuCl4 16903-35-8 HAuCl4.4H2O |
| Molecular formula | HAuCl4·4H2O |
| Molecular weight | 411.9 |
| Use | Plating, photo-taking |
| Main technical index | ||||||
Gold content | ≥47.8% | |||||
Purity | Purity of original gold powder > 99.95% | |||||
Solubility test of | Qualified | |||||
Impurity ≤(%) | Ag | Cu | Pb | Sb | Bi | Fe |
0.01 | 0.005 | 0.003 | 0.002 | 0.002 | 0.003 | |
Property | Gold yellow or orange red crystal, soluble in water, ethanol, aether | |||||
Specification | Analytical pure | |||||
Executive standard | HG3-949-81 | |||||
