Di-my-carbonylhexacarbonyldicobalt
Bezeichnung:Di-my-carbonylhexacarbonyldicobalt
CAS-Nr10210-68-1
Englisch Name:Cobalt carbonyl
CBNumberCB9432426
SummenformelC8Co2O8+4
Molgewicht341.95
MOL-Datei10210-68-1.mol
Synonyma
Octacarbonyldicobalt
Di-my-carbonylhexacarbonyldicobalt
Dicobaltoctacarbonyl
Di-my-carbonylhexacarbonyldicobalt physikalisch-chemischer Eigenschaften
Schmelzpunkt | 51-52 °C |
Siedepunkt | 52°C |
Dichte | 1.81 |
Dampfdruck | 9.333-200Pa at 15-25℃ |
Flammpunkt | -13 °C |
storage temp. | 2-8°C |
Löslichkeit | Dichloromethane (Slightly), Methanol (Slightly) |
Aggregatzustand | crystal |
Wichte | 1.73 |
Farbe | dark orange |
Wasserlöslichkeit | Insoluble in water. Soluble in alcohol, ether and carbon disulfideSoluble in ether, naphtha and carbon disulfide. Slightly soluble in alcohol. Insoluble in water. |
Sensitive | Air Sensitive |
Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
Merck | 13,3112 |
Expositionsgrenzwerte | TLV-TWA: 0.1 mg/m3 as Co (ACGIH) PEL-TWA: 0.1 mg/m3 as Co (OSHA). |
Stabilität | Air sensitive |
CAS Datenbank | 10210-68-1(CAS DataBase Reference) |
EPA chemische Informationen | Cobalt carbonyl (10210-68-1) |
Kennzeichnung gefährlicher | F,Xn,T+ |
R-Sätze: | 11-22-40-43-48/20-52/53-62-26 |
S-Sätze: | 36/37-61-45-28 |
RIDADR | UN 3190 4.2/PG 2 |
OEB | D |
OEL | TWA: 0.1 mg/m3 |
WGK Germany | 3 |
RTECS-Nr. | GG0300000 |
F | 23-25 |
TSCA | No |
HazardClass | 4.1 |
PackingGroup | II |
HS Code | 29319090 |
Giftige Stoffe Daten | 10210-68-1(Hazardous Substances Data) |
Toxizität | LD50 in mice, rats (mg/kg): 377.7, 753.8 by gavage (Spiridonova, Shabalina) |