Europium(III)fluorid
Bezeichnung:Europium(III)fluorid
CAS-Nr13765-25-8
Englisch Name:EUROPIUM FLUORIDE
CBNumberCB2282444
SummenformelEuF3
Molgewicht208.96
MOL-Datei13765-25-8.mol
Synonyma
Europium(III)fluorid
Europium(III)fluorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1390 °C | ||||||||||||||
| Siedepunkt | 2280 °C(lit.) | ||||||||||||||
| Dichte | 6.5 | ||||||||||||||
| Flammpunkt | >2280°C | ||||||||||||||
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | ||||||||||||||
| Löslichkeit | insoluble in H2O | ||||||||||||||
| Aggregatzustand | powder | ||||||||||||||
| Farbe | White | ||||||||||||||
| Wasserlöslichkeit | Slightly soluble in strong mineral acids. Insoluble in water. | ||||||||||||||
| Sensitive | Hygroscopic | ||||||||||||||
| Crystal Structure | YF3 type | ||||||||||||||
| crystal system | Nogata | ||||||||||||||
| Space group | Pnma | ||||||||||||||
| Lattice constant |
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| Expositionsgrenzwerte | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3 |
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| Stabilität | hygroscopic | ||||||||||||||
| CAS Datenbank | 13765-25-8(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Europium fluoride (EuF3) (13765-25-8) |
| Kennzeichnung gefährlicher | Xn,Xi |
| R-Sätze: | 20/21/22-36/37/38 |
| S-Sätze: | 26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 28469000 |
