12125-03-0
| Name | POTASSIUM STANNATE TRIHYDRATE |
| CAS | 12125-03-0 |
| EINECS(EC#) | 234-721-9 |
| Molecular Formula | H6K2O6Sn |
| MDL Number | MFCD00150391 |
| Molecular Weight | 298.95 |
| MOL File | 12125-03-0.mol |
Chemical Properties
| Appearance | White to light-tan crystals. Sol- uble in water; insoluble in alcohol. |
| Melting point | 140°C |
| density | 3.197 g/mL at 25 °C(lit.) |
| storage temp. | Store at RT. |
| form | Crystalline |
| Water Solubility | Soluble in water. |
| Exposure limits | ACGIH: TWA 2 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3 |
| InChI | 1S/2K.3H2O.3O.Sn/h;;3*1H2;;;;/q2*+1;;;;;2*-1; |
| InChIKey | HTHDWDSBYOUAFF-UHFFFAOYSA-N |
| SMILES | O.O.O.[K+].[K+].[O-][Sn]([O-])=O |
| Uses | |
| EPA Substance Registry System | Potassium stannate trihydrate (12125-03-0) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H319-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| Hazard Codes | C,Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 3 |
| RTECS | TT5850000 |
| TSCA | Yes |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Safety Profile |