Cobalt disulfide

Modify Date: 2025-08-21 06:54:04

Cobalt disulfide Structure
Cobalt disulfide structure
Common Name Cobalt disulfide
CAS Number 12013-10-4 Molecular Weight 123.063
Density 4.300 Boiling Point N/A
Molecular Formula CoS2 Melting Point decomposes at 269℃ [CRC10]
MSDS Chinese USA Flash Point N/A
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name cobalt(3+),trisulfide
Synonym More Synonyms

 Chemical & Physical Properties

Density 4.300
Melting Point decomposes at 269℃ [CRC10]
Molecular Formula CoS2
Molecular Weight 123.063
Exact Mass 122.877342
PSA 64.18000
LogP 1.29640

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GG3310000
CHEMICAL NAME :
Cobalt sulfide
CAS REGISTRY NUMBER :
12013-10-4
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
Co-S2
MOLECULAR WEIGHT :
123.05

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Morphological transformation
TEST SYSTEM :
Rodent - hamster Embryo
DOSE/DURATION :
1 mg/L
REFERENCE :
CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,175,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4498 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 14 (estimated)

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H317-H400
Precautionary Statements P273-P280
Hazard Codes Xi
Risk Phrases 43-50
Safety Phrases 36/37-61
RIDADR UN 3077 9 / PGIII
RTECS GG3310000
Hazard Class 9.0

 Articles2

More Articles
Ponrouch, A.; et al.

Electrochim. Acta 61 , 13, (2012)

Aydinaol, M. K.; et al.

Phys. Rev. B. Condens. Matter Mater. Phys. 3rd ed., 56 , 1354, (1997)

 Synonyms

COBALT SULFIDE,Co2S3
Cobalt, dithioxo-
Dithioxocobalt
Cobalt disulfide Cobalt(IV) sulfide
MFCD00064735
Cobalt disulfide
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