1303-60-2
1303-60-2 structure
- Name: gold(i) sulfide
- Chemical Name: gold,gold(1+),sulfanide
- CAS Number: 1303-60-2
- Molecular Formula: Au2S
- Molecular Weight: 425.99800
- Catalog: Inorganic chemical industry Inorganic salt Metal sulfides and sulfates
- Create Date: 2018-04-29 08:00:00
- Modify Date: 2025-08-22 08:03:17
| Name | gold,gold(1+),sulfanide |
|---|---|
| Synonyms |
MFCD00061416
UNII-03VC3O9F7W Gold monosulfide gold sulfide Digold sulphide EINECS 215-123-7 |
| Density | 11.000 |
|---|---|
| Melting Point | decomposes at 240℃ [CRC10] |
| Molecular Formula | Au2S |
| Molecular Weight | 425.99800 |
| Exact Mass | 425.90500 |
| PSA | 25.30000 |
| LogP | 0.64320 |
| Appearance | brown-black cubic crystals |
| Water Solubility | insoluble H2O, dilute single acids; soluble aqua regia, alkali cyanide solutions [MER06] [KIR78] |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |