应用
In air-conditioning, welding and soldering flux, dry batteries, heat-exchange media, salt baths, and desiccants.Lithium chloride is useful for the production of lithium metal, and for the generation of Mn(0) species which can be used in free radical cyclizations. It can serve as a flame colorant to generate dark red flames, a brazing flux for aluminum in automobiles, a hygrometer, and a desiccant for drying air streams. On exposure to air, it becomes a solution with the concentration directly related to relative humidity of the atmosphere, and hence serves as a relative humidity standard in calibrating hygrometers. Apart from being a source of chloride, it serves as an additive in the Stille reaction in organic synthesis, and to precipitate RNA from cellular extracts. Being biologically significant, it finds applications in a wide variety of assays to study cell-fate and neurobiology. Lithium chloride has been found to inhibit virus infection.
Grade Specifications
Maximum level of impurities: Insoluble matter 0.01%, Titratable base 0.008meq/g, Loss on drying at 105� 1.0%, NO3 0.001%, SO4 0.01%, Ba 0.003%, Heavy Metals (as Pb) 0.002%, Fe 0.001%, Ca 0.01%, K 0.01%, Na 0.20%
备注
It is hygroscopic in nature. Deliquescent salt forming a solution when exposed to humid air. Store in cool and dry place in closed tight containers.
基本信息
MDL
MFCD00011078
EINECS
231-212-3
分子式
LiCl
分子量
42.39
熔点
605°
沸点
1325-1360°
密度
2.068
灵敏度
Hygroscopic. Ambient temperatures.
形态
Granular
溶解性
Very soluble in water, alcohol, ether, pyridine, and nitrobenzene.
Merck
14,5528
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.
安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste
欧盟危险品标志
RTECS
OJ5950000
TSCA
是
