68188-83-0
Rare earth oxides
稀土氧化物
| Catalog No. | 309225 |
|---|---|
| Name | Rare earth oxides |
| CAS | 68188-83-0 |
| Safety Statements | Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of lanthanum. |
稀土氧化物
| Catalog No. | 309225 |
|---|---|
| Name | Rare earth oxides |
| CAS | 68188-83-0 |
| Safety Statements | Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of lanthanum. |