十二羰基四钴

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 结构与计算化学

十二羰基四钴 基本信息

中文名称:
十二羰基四钴 
中文别名:
十二羰基四钴;
十二羰基四钴, 98% MIN;
十二羰基四钴, 98%最低 
英文名称:
Cobalt, tri-m-carbonylnonacarbonyltetra-,tetrahedro
英文别名:
carbon monoxide,cobalt;
Cobaltcarbonyl (Co4(CO)12) (6CI);
Dodecacarbonyltetracobalt min;
Tetracobalt dedecacarbonyl;
Dodecacarbonyltetracobalt;
Tetracobaltdodecacarbonyl;
Cobalt,tri-m-carbonylnonacarbonyltetra-,tetrahedro-(8CI) 
CAS No.:
17786-31-1
分 子 式:
C12Co4O12
分 子 量:
571.85
精确分子量:
571.67200
PSA:
0.00000
MDL:
MFCD00064698
EINECS:
241-763-1
风险术语:
R23/24/25
安全术语:
S23;S36/37
分子结构式:
SDS:
查看

十二羰基四钴 物化性质

密度:
2.09
熔点:
60ºC (dec.)
存储条件/存储方法:

0°C以下密闭、阴凉干燥处

稳定性相关:

常温常压下稳定

避免的物料:氧化物 空气 卤素

其它信息:

1.       性状:晶状

2.       密度(g/mL,25/4):2.09

3.       相对蒸汽密度(g/mL,空气=1):不确定

4.       熔点(ºC):60(dec.)

5.       沸点ºC,常压):不确定

6.       沸点(ºC, 5.2kPa):不确定

7.       折射率:不确定

8.       闪点(ºC):不确定

9.       比旋光度(º):不确定

10.    自燃点或引燃温度(ºC):不确定

11.    蒸气压(kPa,25ºC):不确定

12.    饱和蒸气压(kPa,60ºC):不确定

13.    燃烧热(KJ/mol):不确定

14.    临界温度(ºC):不确定

15.    临界压力(KPa):不确定

16.    油水(辛醇/水)分配系数的对数值:不确定

17.    爆炸上限(%,V/V):不确定

18.    爆炸下限(%,V/V):不确定

19.    溶解性:不确定

十二羰基四钴 安全信息

包装等级:
II
风险类别:
6.1
安全标志:
S23:不要吸入蒸汽。
:

十二羰基四钴 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GG3410000
CHEMICAL NAME :
Cobalt, tri-mu-carbonylnonacarbonyltetra-, tetrahydro-
CAS REGISTRY NUMBER :
17786-31-1
LAST UPDATED :
199510
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-Co4-O12
MOLECULAR WEIGHT :
571.84
生态数据:

对水体是危害的,即使小量产品不能接触地下水,水道或污水系统,未经政府许可勿将材料排入周围环境。

十二羰基四钴 MSDS


Section 1: Product Identification
   Chemical Name:       Tetracobalt dodecacarbonyl, min. 98%    
   CAS Registry Number:       17786-31-1    
   Formula:       Co4(CO)12    
   EINECS Number:       none    
   Chemical Family:       metal carbonyl complexes    
   Synonym:       Dodecacarbonyl tetracobalt    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title Compound       17786-31-1       100%       0.02mg/m3       no data    

Section 3: Hazards Identification
   Vapor may be harmful. Inhalation may lead to headaches and dizziness. Limited evidence of a carcinogenic
   Emergency Overview:
   effect.
   Primary Routes of Exposure:       Ingestion, inhalation    
   Eye Contact:       May cause mild irritation to the eyes.    
   Skin Contact:       May cause mild irritation to the skin.    
   Inhalation:       Inhalation could lead to dizziness and headache.    
   Ingestion:       No information available on the effects from ingestion.    
   Acute Health Affects:       Inhalation could lead to headache and dizziness.    
   Chronic Health Affects:       Cobalt is a suspected carcinogen of the lungs and connective tissue.    
   NTP:       No    
   IARC:       Yes    
   OSHA:       No    

SECTION 4: First Aid Measures
   Immediately flush the eyes with copious amounts of water for at least 15 minutes. A victim will need
   Eye Exposure:
   assistance in keeping their eye lids open. Get immediate medical attention.
   Wash the affected area immediately with water. Remove contaminated clothing if necessary. Seek medical
   Skin Exposure:
   assistance if irritation persists.
   Remove victim to fresh air immediately. Keep the victim lying down and warm. Give oxygen as soon as
   Inhalation:
   possible. If shock occurs, respond with appropriate first aid. Transport the victim to a hospital.
   Seek medical attention immediately. Keep the victim calm. Give water to dilute the toxin (only if conscious).
   Ingestion:
   Induce vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
   Flash Point:       not applicable    
   Autoignition Temperature:       no data    
   Explosion Limits:       no data    
   Extinguishing Medium:       carbon dioxide, dry chemical or foam    
   If involved in a fire, fire fighters should be equipped with a NIOSH-approved positive pressure self-contained
   Special Fire Fighting Procedures:
   breathing apparatus.
   Hazardous Combustion and       carbon monoxide, carbon dioxide, and cobalt oxide dust.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: Flammable solid. No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
   Spill and Leak Procedures:       Small quantities can be mixed with sodium carbonate or vermiculite and swept up.    

SECTION 7: Handling and Storage
   Handling and Storage:       Store in a cool, dry, well-ventilated area away from heat and direct sunlight. Keep containers tightly sealed.    

SECTION 8: Exposure Controls and Personal Protection
   Eye Protection:       Always wear approved safety glasses when handling chemical substances.    
   Skin Protection:       Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.    
   Ventilation:       This product should be handled in an efficient fume hood.    
   If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
   Respirator:
   Protection Program to be in compliance 29 CFR 1910.134.
   Ventilation:       This product should be handled in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       black xtl.    
   Molecular Weight:       571.85    
   Melting Point:       60° dec.    
   Boiling Point:       no data    
   Vapor Pressure:       no data    
   Specific Gravity:       2.09    
   Odor:       none    
   Solubility in Water:       Insoluble    

SECTION 10: Stability and Reactivity
   Stability:       air sensitive, (store cold)    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       prolonged exposure to air.    
   Incompatibility:       Oxidizing agents and halogens    
   Decomposition Products:       carbon dioxide, carbon monoxide, cobalt oxide    

SECTION 11: Toxicological Information
   RTECS Data:       No specific information available on this product.    
   Carcinogenic Effects:       No data available    
   Mutagenic Effects:       No data available    
   Tetratogenic Effects:       No data available    

SECTION 12: Ecological Information
   Ecological Information:       No information available.    

SECTION 13: Disposal Considerations
   Disposal:       Dispose of this material according to local, state and federal regulations.    

SECTION 14: Transportation
   Shipping Name (CFR):       Flammable solids, inorganic, N.O.S.    
   Hazard Class (CFR):       4.1    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       II    
   UN ID Number (CFR):       UN# 3178    
   Shipping Name (IATA):       Flammable solid, inorganic, N.O.S.    
   Hazard Class (IATA):       4.1    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       II    
   UN ID Number (IATA):       UN# 3178    

SECTION 15: Regulatory Information
   TSCA:       Not listed in the TSCA inventory.    
   SARA (Title 313):       Title compound: See Category Code N096 for reporting.    
   Second Ingredient:       none    


SECTION 16 - ADDITIONAL INFORMATION
N/A

十二羰基四钴 分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:12

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积12

7.重原子数量:28

8.表面电荷:0

9.复杂度:10

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:16

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郑州杰克斯化工有限公司

产品介绍:
产品名称:十二羰基四钴 Cas号:17786-31-1 纯度: 包装信息:洽谈 价格:洽谈
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联系人:许伟伟 电话:0371-86259281 15981966935 手机:15981966935

阿法埃莎(天津)化学有限公司

产品介绍:
产品名称:十二羰基四钴 Cas号:17786-31-1 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
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