Cobalt(III) oxide black
Suppliers
Names
[ CAS No. ]:
1308-04-9
[ Name ]:
Cobalt(III) oxide black
[Synonym ]:
oxo(oxocobaltiooxy)cobalt
EINECS 215-157-2
Chemical & Physical Properties
[ Density]:
6.11 g/mL at 25 °C(lit.)
[ Melting Point ]:
895 °C (dec.)(lit.)
[ Molecular Formula ]:
Co2O3
[ Molecular Weight ]:
165.86500
[ Exact Mass ]:
165.85100
[ PSA ]:
43.37000
[ Water Solubility ]:
insoluble H2O; soluble conc acids
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GG2900000
- CHEMICAL NAME :
- Cobalt(III) oxide
- CAS REGISTRY NUMBER :
- 1308-04-9
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- Co2-O3
- MOLECULAR WEIGHT :
- 165.86
- WISWESSER LINE NOTATION :
- .CO2.O3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Vascular - regional or general arteriolar or venous dilation Liver - other changes Blood - other changes
- REFERENCE :
- INMEAF Industrial Medicine. (Chicago, IL) V.1-18, 1932-49. For publisher information, see IOHSA5. Volume(issue)/page/year: 15,482,1946
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2064 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZVKOA6 Zhurnal Vsesoyuznogo Khimicheskogo Obshchestva im. D.I. Mendeleeva. Journal of the D.I. Mendeleeva All-Union Chemical Society. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1960- Volume(issue)/page/year: 19,186,1974 *** REVIEWS *** IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,363,1991 IARC Cancer Review:Group 2B IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,363,1991 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3 JAN 1993
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36/37/39
[ WGK Germany ]:
1
[ RTECS ]:
GG2500000
[ HS Code ]:
2822009000
Customs
[ HS Code ]: 2822009000