THALLIUM (I) SULFIDE
- Product NameTHALLIUM (I) SULFIDE
- CAS1314-97-2
- MFSTl2
- MW440.82
- EINECS215-250-8
- MOL File1314-97-2.mol
Chemical Properties
Melting point | 448.5° |
Boiling point | 1367°C |
Density | 8.39 |
solubility | slightly soluble in alkaline solutions; soluble in acid solutions |
form | blue-black crystals |
color | blue-black crystals, crystalline |
Water Solubility | slightly soluble H2O, alkali hydroxides, sulfides, cyanides; soluble mineral acids [MER06] |
Merck | 13,9341 |
Solubility Product Constant (Ksp) | pKsp: 20.30 |
EPA Substance Registry System | Thallium sulfide (Tl2S) (1314-97-2) |
Safety Information
Hazard Codes | T+,N |
Risk Statements | 26/28-33-51/53 |
Safety Statements | 13-28-45-61 |
RIDADR | UN 1707 6.1/PG 2 |
WGK Germany | 3 |
HazardClass | 6.1(a) |
PackingGroup | II |