GOLD(I) SULFIDE
- Product NameGOLD(I) SULFIDE
- CAS1303-60-2
- CBNumberCB5381078
- MFAu2S
- MW426
- EINECS215-123-7
- MDL NumberMFCD00061416
- MOL File1303-60-2.mol
Chemical Properties
| Melting point | decomposes at 240℃ [CRC10] |
| Density | 11.000 |
| solubility | insoluble in H2O, acid solutions; soluble in aquaregia |
| form | brown-black cubic crystals |
| color | brown-black cubic crystals, crystalline; unstable |
| Water Solubility | insoluble H2O, dilute single acids; soluble aqua regia, alkali cyanide solutions [MER06] [KIR78] |
| FDA UNII | 03VC3O9F7W |
| EPA Substance Registry System | Gold sulfide (Au2S) (1303-60-2) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |