| CAS No.: | 1304-28-5 |
|---|---|
| Formula: | Bao |
| EINECS: | 215-127-9 |
| Classification: | Barium Oxide |
| Grade Standard: | Industrial Grade |
| Kind: | Barium Oxide |
| Customization: |
|---|
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Audited Supplier CAS 1304-28-5 97% purity Barium oxide for Optical Glass
| Barium oxide Basic information | |
| Product Name: | Barium oxide |
| CAS: | 1304-28-5 |
| MF: | BaO |
| MW: | 153.33 |
| EINECS: | 215-127-9 |
| Barium oxide Chemical Properties | |
| Melting point | 1920 °C |
| Boiling point | 2000 °C |
| density | 5.72 g/mL at 25 °C(lit.) |
| refractive index | 1.98 |
| form | Powder |
| color | Light yellow-greenish to grayish |
| Specific Gravity | 5.72 |
| Water Solubility | Sparingly soluble in water. Soluble in ethanol, dilute mineral acids and alkali. |
| Sensitive | Moisture Sensitive |
| Merck | 14,986 |
| Stability: | Stable. Incompatible with strong acids, water. Protect from moisture. |
| CAS DataBase Reference | 1304-28-5(CAS DataBase Reference) |
| BaO,% | ≥ | 97 | 97.71 |
| Cl,% | ≤ | 0.01 | 0.007 |
| Insoluble water | ≤ | 0.5 | 0.3 |
| Fe,% | ≤ | 0.005 | 0.004 |
| Pb ,% | ≤ | 0.005 | 0.003 |
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