应用
Cobalt(II) bromide is used as a catalyst in organic synthesis. It is used as a precursor in the production of ethylsulfanyl)porphyrazinato)cobalt(II), which gives the possibility of intermolecular ferromagnetic interactions.

备注
Hygroscopic. Incompatible with oxidizing agents and alkali metals.

基本信息

MDL
MFCD00016017

EINECS
232-166-7

分子式
CoBr₂

分子量
218.75

熔点
678°(in N{2})

密度
4.909

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline

溶解性
Soluble in water, methanol, ethanol, acetone, methyl acetate Soluble in water, methyl acetate, ether, ethanol, methanol and acetone..

Merck
14,2435

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H334-H317-H351
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.Suspected of causing cancer.

Precautionary Statements
P284-P201-P261-P305+P351+P338-P405-P501a
Wear respiratory protection.Obtain special instructions before use.Avoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-36/38-40-42/43
Harmful if swallowed.Irritating to eyes and skin.Limited evidence of a carcinogenic effect.May cause sensitization by inhalation and skin contact.

安全等级
22-26-36/37-45-60
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
GF9595000

TSCA
是

应用
Used primarily as a catalyst in some processes. Chiefly used in hygrometers.

备注
Hygroscopic, forms hexahydrate in air. Keep well closed. Store in cool temperature.

基本信息

MDL
MFCD00016017

EINECS
232-166-7

分子式
CoBr₂

分子量
218.75

熔点
678° (in N{2})

密度
4.909

灵敏度
Hygroscopic. Ambient temperatures.

形态
-10 Mesh Beads, Ampouled under argon

溶解性
Soluble in water. Soluble in methyl acetate, ether, alcohol, acetone.

Merck
14,2435

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H334-H317-H351
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.Suspected of causing cancer.

Precautionary Statements
P284-P201-P261-P305+P351+P338-P405-P501a
Wear respiratory protection.Obtain special instructions before use.Avoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-36/38-40-42/43
Harmful if swallowed.Irritating to eyes and skin.Limited evidence of a carcinogenic effect.May cause sensitization by inhalation and skin contact.

安全等级
22-26-36/37-45-60
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
GF9595000

TSCA
是

产品说明

应用

用于制备新型复合物 (Co(OESPz))，它能使分子间铁磁性相互作用成为可能。

包装

1, 5 g in ampule

法律信息

AnhydroBeads is a trademark of sigma-aldrich Co. LLC

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H317 - H334 - H341 - H350 - H410
预防措施声明	P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
危险分类	Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Resp. Sens. 1 - Skin Sens. 1
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H317 - H334 - H341 - H350 - H410
预防措施声明	P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
危险分类	Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Resp. Sens. 1 - Skin Sens. 1
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

基本信息

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.