应用
Nickel boride is an efficient catalyst and reducing agent. It is used as a heterogeneous hydrogenation catalyst. It can also be used to cleave thioacetals. It is used in a protection-deprotection scheme for triterpenoid ketones.

备注
Store in a cool, dry condition in a well-sealed container. Keep container tightly sealed. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00016261

EINECS
234-493-0

分子式
NiB, contains Ni₄B₃

分子量
69.52

密度
7.39

灵敏度
Ambient temperatures.

形态
-325 Mesh Powder

溶解性
Insoluble in water.

GHS危害和防范说明

GHS符号

Hazard Statements
H317-H350-H372-H400-H410
May cause an allergic skin reaction.May cause cancer.Causes damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P260-P201-P280-P308+P313-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray.Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.IF exposed or concerned: Get medical advice/attention.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
49-43-48/23-50/53
May cause cancer by inhalation.May cause sensitization by skin contact.Toxic: danger of serious damage to health by prolonged exposure through inhalation.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
53-45-60-61
Avoid exposure - obtain special instructions before use.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 wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是