Rubidiumfluorid
Bezeichnung:Rubidiumfluorid
CAS-Nr13446-74-7
Englisch Name:Rubidium fluoride
CBNumberCB9853061
SummenformelFRb
Molgewicht104.47
MOL-Datei13446-74-7.mol
Synonyma
Rubidiumfluorid
Rubidiumfluorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 775°C | ||||||||||||||
| Siedepunkt | 1410°C | ||||||||||||||
| Dichte | 3.557 g/mL at 25 °C(lit.) | ||||||||||||||
| Brechungsindex | 1.398 | ||||||||||||||
| Löslichkeit | ethanol: insoluble(lit.) | ||||||||||||||
| Aggregatzustand | Crystalline | ||||||||||||||
| Wichte | 3.557 | ||||||||||||||
| Farbe | White | ||||||||||||||
| Wasserlöslichkeit | soluble | ||||||||||||||
| Sensitive | Hygroscopic | ||||||||||||||
| Crystal Structure | NaCl type | ||||||||||||||
| crystal system | Cube | ||||||||||||||
| Space group | Fm3m | ||||||||||||||
| Lattice constant |
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| Expositionsgrenzwerte | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 |
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| Stabilität | Stable. Hygroscopic. Non-flammable, but HF may be released in a fire. Incompatible with acids. | ||||||||||||||
| CAS Datenbank | 13446-74-7(CAS DataBase Reference) | ||||||||||||||
| NIST chemische Informationen | Rubidium fluoride(13446-74-7) |
| Kennzeichnung gefährlicher | Xi,Xn |
| R-Sätze: | 20/21/22-40-36/37/38 |
| S-Sätze: | 26-36-36/37/39-45-22 |
| RIDADR | UN3288 |
| WGK Germany | 3 |
| RTECS-Nr. | VL8740000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 28261990 |
