10294-26-5
| Name | Silver sulfate |
| CAS | 10294-26-5 |
| EINECS(EC#) | 233-653-7 |
| Molecular Formula | Ag2O4S |
| MDL Number | MFCD00003407 |
| Molecular Weight | 311.8 |
| MOL File | 10294-26-5.mol |
Chemical Properties
| Appearance | Small, colorless, lustrous crystals or crystalline powder. Contains about 69% silver, turns gray on exposure to light.Soluble in ammonium hydroxide, nitric acid, sulfuric acid, hot water; insoluble in alcohol. |
| Melting point | 652 °C (lit.) |
| Boiling point | 1085 °C |
| bulk density | 1200kg/m3 |
| density | 5.45 |
| Fp | 1085°C |
| storage temp. | Store at RT. |
| solubility | 8g/l |
| form | Solid |
| color | White to off-white |
| Specific Gravity | 5.45 |
| PH | 5-6 (5g/l, H2O, 25℃) |
| Stability: | Stability Stable, but light-sensitive. |
| Water Solubility | 7.4 g/L (20 ºC) |
| Specific Heat Capacity | Cp(crystal):0.421424J/(g·K),at 25℃ |
| Sensitive | Light Sensitive |
| Merck | 14,8529 |
| Solubility Product Constant (Ksp) | pKsp: 4.92 |
| Exposure limits | ACGIH: TWA 0.01 mg/m3 NIOSH: IDLH 10 mg/m3; TWA 0.01 mg/m3 |
Safety Data
| Symbol(GHS) |   GHS05,GHS09 |
| Signal word | Danger |
| Hazard statements | H318-H410 |
| Precautionary statements | P273-P280-P305+P351+P338-P391-P501 |
| Hazard Codes | Xi,C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 1830 8/PG 2 |
| WGK Germany | 3 |
| F | 8 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 9 |
| HS Code | 28432900 |
| Storage Class | 13 - Non Combustible Solids |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 |
| Toxicity |