| Produktsname: |
ytterbium |
| CAS Registry Number: |
7440-64-4
|
| EINECS: |
231-173-2 |
| Synonyme: |
7440-64-4; YB;(169yb)ytterbium;ytterbium; Ytterbium atomic absorption standard solution; yterbio; 110424-81-2; (178yb)ytterbium; EINECS 231-173-2; |
| Molecular Structure: |
 |
| Molecular Formula: |
Yb |
| Molecular Weight: |
173.054 |
| Dichte: |
1.01 |
| Boiling Point: |
1427℃ |
| Schmelzpunkt: |
824℃ |
| Flash Point: |
|
| Risiko-Codes: |
S24/25:Avoidcontactwithskinandeyes.; |
| S-Sätze: |
As a lanthanon it may have an anticoagulant action on blood. Questionable carcinogen with experimental tumorigenic data. Flammable in the form of dust when reacted with air, halogens. See also RARE EARTHS. |
| Gefahrensymbole: |
F:Highlyflammable; |
