PRODUCT Properties
| Density | 5.04 g/mL at 25 °C (lit.) |
| form | white tetragonal crystals |
| color | white tetragonal crystals, crystalline |
| Water Solubility | insoluble H2O [HAW93] |
| InChI | 1S/Ba.4O.W/q+2;;;2*-1; |
| InChIKey | SJPVUFMOBDBTHQ-UHFFFAOYSA-N |
| SMILES | [Ba++].[O-][W]([O-])(=O)=O |
| CAS DataBase Reference | 7787-42-0(CAS DataBase Reference) |
| EPA Substance Registry System | Tungstate (WO42-), barium (1:1), (T-4)- (7787-42-0) |
Description and Uses
Pigment and in X-ray photography for manufacturing of intensifying and phosphorescent screens.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H332 |
| Precautionary statements | P261-P264-P270-P271-P301+P312-P304+P340+P312 |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn |
| Risk Statements | 20/22 |
| Safety Statements | 28 |
| WGK Germany | 1 |
| TSCA | TSCA listed |
| HS Code | 2805191000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral |
