Lutetiumtrifluorid
Bezeichnung:Lutetiumtrifluorid
CAS-Nr13760-81-1
Englisch Name:LUTETIUM FLUORIDE
CBNumberCB5293854
SummenformelF3Lu
Molgewicht231.96
MOL-Datei13760-81-1.mol
Synonyma
Lutetiumtrifluorid
Lutetiumtrifluorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1182 °C | ||||||||||||||
| Siedepunkt | 2200 °C | ||||||||||||||
| Dichte | 8.332 | ||||||||||||||
| Löslichkeit | insoluble in H2O | ||||||||||||||
| Aggregatzustand | powder | ||||||||||||||
| Farbe | orthorhombic crystals, crystalline | ||||||||||||||
| Wichte | 8.3 | ||||||||||||||
| Wasserlöslichkeit | insoluble H2O [HAW93] | ||||||||||||||
| 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 | 13760-81-1(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Lutetium fluoride (LuF3) (13760-81-1) |
| 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 |
| RTECS-Nr. | OK8837500 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 28469000 |
| Toxizität | mammal (species unspecified),LD,intraperitoneal,> 10gm/kg (10000mg/kg),Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994. |
