Erbiumtrifluorid
Bezeichnung:Erbiumtrifluorid
CAS-Nr13760-83-3
Englisch Name:ERBIUM FLUORIDE
CBNumberCB5440977
SummenformelErF3
Molgewicht224.25
MOL-Datei13760-83-3.mol
Synonyma
Erbiumtrifluorid
Erbiumtrifluorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1350 °C | ||||||||||||||
| Siedepunkt | 2200 °C | ||||||||||||||
| Dichte | 7,814 g/cm3 | ||||||||||||||
| Löslichkeit | insoluble in H2O | ||||||||||||||
| Aggregatzustand | powder | ||||||||||||||
| Farbe | pink orthorhombic crystals, crystalline | ||||||||||||||
| Wasserlöslichkeit | 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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| CAS Datenbank | 13760-83-3(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Erbium fluoride (ErF3) (13760-83-3) |
| Kennzeichnung gefährlicher | T |
| R-Sätze: | 23/24/25-32 |
| S-Sätze: | 26-36/37/39-45 |
| RIDADR | UN 3288 6.1/PG 3 |
| WGK Germany | 3 |
| Hazard Note | Hygroscopic |
| TSCA | Yes |
| HS Code | 28469000 |
