| Name | dipotassium tetraiodomercurate |
|---|---|
| Synonyms |
Potassium iodomercurate
Potassium mercuric iodide Potassium tetraiodomercurate(II) Nessler reagent EINECS 231-990-4 Mayer's reagent Mercury potassium iodide Nessler's reagent dipotassium,tetraiodomercury(2-) MERCURIC POTASSIUM IODIDE Potassium tetraiodomercurate Channing's solution MFCD00049656 |
| Density | 1.16 g/mL at 20 °C |
|---|---|
| Melting Point | 120-127 °C(lit.) |
| Molecular Formula | HgI4K2 |
| Molecular Weight | 786.40400 |
| Flash Point | >230 °F |
| Exact Mass | 787.51600 |
| LogP | 3.54030 |
| Stability | Stable, but light sensitive. Incompatible with strong oxidizing agents. |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS05, GHS06, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H290-H300 + H310-H314-H331-H373-H410 |
| Precautionary Statements | P261-P273-P280-P301 + P310 + P330-P303 + P361 + P353-P305 + P351 + P338 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | T+:Verytoxic;C:Corrosive; |
| Risk Phrases | R26/27/28;R33;R35 |
| Safety Phrases | 45-36/37-61-36/37/39-28-26-60-13 |
| RIDADR | UN 3287 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | OU9670000 |
| Packaging Group | II |
| Hazard Class | 6.1 |