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| Cobalt carbonyl (as Co) | CAS 10210-68-1 | ||
| C8Co2O8 | RTECS GG0300000 | ||
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Synonyms & Trade Names di-mu-Carbonylhexacarbonyldicobalt, Cobalt octacarbonyl, Cobalt tetracarbonyl dimer, Dicobalt carbonyl, Dicobalt Octacarbonyl, Octacarbonyldicobalt |
DOT ID & Guide |
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Exposure Limits |
NIOSH REL: TWA 0.1 mg/m3 | ||
| OSHA PEL†: none | |||
| IDLH N.D. See: IDLH INDEX | Conversion | ||
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Physical Description Orange to dark-brown, crystalline solid. [Note: The pure substance is white.] |
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MW: 341.9 |
BP: 126°F (Decomposes) |
MLT: 124°F |
Sol: Insoluble |
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VP: 0.7 mmHg |
IP: ? |
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Sp.Gr: 1.87 |
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Fl.P: NA |
UEL: NA |
LEL: NA |
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| Noncombustible Solid, but flammable carbon monoxide is emitted during decomposition. | |||
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Incompatibilities & Reactivities Air [Note: Decomposes on exposure to air or heat; stable in atmosphere of hydrogen & carbon monoxide.] |
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Measurement Methods None available See: NMAM or OSHA Methods |
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Personal Protection & Sanitation Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: Daily |
First Aid (See procedures) Eye: Irrigate immediately Skin: Soap wash Breathing: Respiratory support Swallow: Medical attention immediately |
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Important additional information about respirator selection Respirator Recommendations To be added later |
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| 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 | |
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Target Organs
Eyes, skin, respiratory system, blood, central nervous system |
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| See also: INTRODUCTION See ICSC CARD: 0976 |