应用
It is used in pharmaceutical applications, used in photographic processing and chemical intermediate for production of chemicals and bromides. It is widely used as an anticonvulsant. Also used for the preparation of drilling fluids, completion fluids and drilling muds formulations.
Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 5.0-8.8 at 25?, BrO3 0.001%, Cl 0.2%, SO4 0.002%, Ba 0.002%, Ca 0.002%, Mg 0.001%, Heavy Metals (as Pb) 5ppm, Fe 5ppm, K 0.1%
备注
It is thermally and chemically stable. Hygroscopic. Sodium Bromide is non-flammable and when strongly heated it may emit bromine fumes.
基本信息
MDL
MFCD00003475
EINECS
231-599-9
分子式
NaBr
分子量
102.89
熔点
755°
沸点
1390°
密度
3.203
折射率
1.6412
灵敏度
Hygroscopic. Ambient temperatures.
形态
Crystalline
溶解性
Soluble in water, soluble in alcohol.
Merck
14,8594
GHS危害和防范说明
Hazard Statements
H303
May be harmful if swallowed.
安全信息
RTECS
VZ3150000
TSCA
是
