Cobalt carbonyl (as Co) |
Synonyms & Trade Names di-mu-Carbonylhexacarbonyldicobalt, Cobalt octacarbonyl, Cobalt tetracarbonyl dimer, Dicobalt carbonyl, Dicobalt Octacarbonyl, Octacarbonyldicobalt |
CAS No. 10210-68-1 |
RTECS No. GG0300000 |
DOT ID & Guide |
FormulaC8Co2O8 |
Conversion |
IDLH N.D.
See: IDLH INDEX |
Exposure Limits NIOSH REL: TWA 0.1 mg/m3
OSHA PEL†: none |
Measurement Methods
None available
See: NMAM or OSHA Methods |
Physical Description Orange to dark-brown, crystalline solid. [Note: The pure substance is white.] |
MW: 341.9 |
BP: 126°F (Decomposes) |
MLT: 124°F |
Sol: Insoluble |
VP: 0.7 mmHg |
IP: ? |
Sp.Gr: 1.87 |
Fl.P: NA |
UEL: NA |
LEL: NA |
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| Noncombustible Solid, but flammable carbon monoxide is emitted during decomposition. |
Incompatibilities & Reactivities Air [Note: Decomposes on exposure to air or heat; stable in atmosphere of hydrogen & carbon monoxide.] |
Exposure Routes inhalation, skin absorption, ingestion, skin and/or eye contact |
Symptoms irritation eyes, skin, mucous membrane; cough, decreased pulmonary function, wheezing, dyspnea (breathing difficulty); in animals: liver, kidney injury, pulmonary edema |
Target Organs Eyes, skin, respiratory system, blood, central nervous system |
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Personal Protection/Sanitation (See protection codes)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: When contaminated
Remove: When wet or contaminated
Change: Daily
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First Aid (See procedures)
Eye: Irrigate immediately
Skin: Soap wash
Breathing: Respiratory support
Swallow: Medical attention immediately |
Respirator Recommendations Not available.
Important additional information about respirator selection |
| See also: INTRODUCTION See ICSC CARD: 0976
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