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八羰基二钴

八羰基二钴用途

用于提炼金属钴,用作金属表面的覆盖物和化学合成的催化剂。

八羰基二钴名称

[ CAS 号 ]:
10210-68-1

[ 中文名 ]:
羰基钴

[ 英文名 ]:
Cobalt Carbonyl

[中文别名 ]:

八羰基二钴

[英文别名 ]:

Dicobalt octacarbonyl,stabilized
MFCD00016024
EINECS 233-514-0
COBALT CARBONYL
Dicobalt octacarbonyl
Octacarbonyldicobalt

八羰基二钴物理化学性质

[ 密度 ]:
1.81

[ 沸点 ]:
52°C

[ 熔点 ]:
51-52 °C

[ 分子式 ]:
C₈Co₂O₈++++

[ 分子量 ]:
341.94700

[ 闪点 ]:
-13 °C

[ 精确质量 ]:
341.82600

[ 外观性状 ]:
结晶固体

[ 储存条件 ]:
库房低温,通风,干燥,与食品原料分开存放

[ 水溶解性 ]:
水溶性：不溶；可溶于：乙醚；微溶：醇

八羰基二钴MSDS

详细MSDS(安全技术说明书)

八羰基二钴毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GG0300000

CHEMICAL NAME :: Cobalt, di-mu-carbonylhexacarbonyldi-, (Co-Co)

CAS REGISTRY NUMBER :: 10210-68-1

LAST UPDATED :: 199712

DATA ITEMS CITED :: 19

MOLECULAR FORMULA :: C8-Co2-O8

MOLECULAR WEIGHT :: 341.94

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 754 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 38(1),97,1973

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 165 mg/m3

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - acute pulmonary edema

REFERENCE :: VRDEA5 Vrachebnoe Delo. Medical Practice. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) No.1- 1918- Volume(issue)/page/year: (2),101,1969

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 378 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 38(1),97,1973

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 26900 ug/m3/2H

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: VRDEA5 Vrachebnoe Delo. Medical Practice. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) No.1- 1918- Volume(issue)/page/year: (2),101,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3468 mg/kg/23D-I

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 38(1),97,1973 *** REVIEWS *** ACGIH TLV-TWA 0.1 mg/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 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-AUSTRALIA:TWA 0.01 mg/m3 JAN 1993 OEL-BELGIUM:TWA 0.1 mg/m3 JAN 1993 OEL-DENMARK:TWA 0.1 mg/m3 JAN 1993 OEL-FRANCE:TWA 0.1 mg/m3 JAN 1993 OEL-HUNGARY:TWA 0.01 mg/m3;STEL 0.02 mg/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.1 mg/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO COBALT CARBONYL-air:10H TWA 0.1 mg/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

八羰基二钴安全信息

[ 符号 ]:

GHS02, GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H251-H302-H315-H317-H330-H351-H361f-H373-H412

[ 警示性声明 ]:
P201-P260-P273-P280-P304 + P340 + P310-P403 + P233

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
F,Xn

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S36/37-S61

[ 危险品运输编码 ]:
UN 3190 4.2/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
GG0300000

[ 包装等级 ]:
II

[ 危险类别 ]:
4.1

八羰基二钴文献

Synthesis and investigation of cobalt chalcogenide clusters with thienyl phosphine ligands as new acceptor materials for P3HT.

Dalton Trans. 44(2) , 718-24, (2014)

Cobalt selenide clusters with 2-bromo-5-diethylphosphinothiophene (1) and 2-bromo-5-diphenylphosphinothiophene (2) ligands are described. The phosphine ligands are obtained via lithium halogen exchang...

Dipolar magnetism in ordered and disordered low-dimensional nanoparticle assemblies.

Sci. Rep. 3 , 1234, (2013)

Magnetostatic (dipolar) interactions between nanoparticles promise to open new ways to design nanocrystalline magnetic materials and devices if the collective magnetic properties can be controlled at ...

Burst nucleation by hot injection for size controlled synthesis of ε-cobalt nanoparticles.

Chem. Cent. J. 10 , 10, (2016)

Reproducible growth of narrow size distributed ε-Co nanoparticles with a specific size requires full understanding and identification of the role of essential synthesis parameters for the applied synt...

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