7784-03-4
7784-03-4 structure
- Name: Mercury(II) silver iodide
- Chemical Name: Mercury(II) silver iodide
- CAS Number: 7784-03-4
- Molecular Formula: Ag2HgI4
- Molecular Weight: 923.94400
- Catalog: Inorganic chemical industry Inorganic salt Metal halides and halides Metal iodide and salt
- Create Date: 2018-05-02 08:00:00
- Modify Date: 2025-08-27 11:49:18
| Name | Mercury(II) silver iodide |
|---|---|
| Synonyms |
MERCURY (II) SILVER IODIDE
MERCURY (II) SILVER IODIDE YELLOW POWDER SILVER MERCURIC IODIDE silver tetraiodomercurate(II) SILVER TETRAIODOMERCURATE EINECS 232-045-9 MERCURIC SILVER IODIDE mercurydisilvertetraiodide |
| Density | 6.100 |
|---|---|
| Melting Point | β: decomposes 158℃ [CRC10] |
| Molecular Formula | Ag2HgI4 |
| Molecular Weight | 923.94400 |
| Exact Mass | 923.39900 |
| LogP | 3.54030 |
| Appearance | Powder | Yellow |
| Water Solubility | insoluble H2O, dilute acids; soluble in solutions of alkali iodides or cyanides [MER06] |
| Risk Phrases | 26/27/28-33-50/53 |
|---|---|
| Safety Phrases | 13-28-45 |
| RIDADR | UN 2025 |
| Packaging Group | II |
| Hazard Class | 6.1 |