Barium zirconate
- Product NameBarium zirconate
- CAS12009-21-1
- MFBa.O3Zr
- MW276.55
- EINECS234-546-8
- MOL File12009-21-1.mol
Chemical Properties
| Melting point | 2500°C |
| Density | 5.52 g/mL at 25 °C (lit.) |
| solubility | insoluble in H2O, alkaline solutions; slightly soluble in acid solutions |
| form | powder |
| color | Off-white |
| Specific Gravity | 5.52 |
| Appearance | Fine, white powder |
| Water Solubility | Insoluble in water. |
| Exposure limits | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
| InChI | InChI=1S/Ba.3O.Zr/q+2;;2*-1; |
| InChIKey | DQBAOWPVHRWLJC-UHFFFAOYSA-N |
| SMILES | [Zr]([O-])([O-])=O.[Ba+2] |
| CAS DataBase Reference | 12009-21-1(CAS DataBase Reference) |
| EPA Substance Registry System | Barium zirconium oxide (BaZrO3) (12009-21-1) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 20/22 |
| Safety Statements | 28 |
| WGK Germany | 1 |
| RTECS | CR0875000 |
| TSCA | TSCA listed |
| Storage Class | 13 - Non Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral |
| Toxicity | LD50 orl-rat: 1980 mg/kg AIHAAP 24,131,63 |
