Lithium hydroxide CAS#1310-65-2

High Purity Crystalline Forms:Available as white tetragonal anhydrous crystals and monoclinic monohydrate crystals, ensuring consistent quality and reliability.


Excellent Thermal Stability:Anhydrous lithium hydroxide melts at 450°C and decomposes at 924°C, suitable for high-temperature industrial processes.


Good Solubility in Water:Both forms are water-soluble, with the monohydrate showing higher solubility, allowing flexible use in aqueous applications.


Controlled Solubility in Organic Solvents:Slightly soluble in alcohol and insoluble in ether, enabling predictable chemical behavior in mixed-solvent systems.


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Product Description

Product Description of Lithium hydroxide CAS#1310-65-2

Lithium hydroxide appears as white tetragonal crystals with a refractive index of 1.464 and a density of 1.46 g/cm³.It melts at 450°C and decomposes at 924°C.The compound is soluble in water (12.8 g/100 g at 20°C,17.5 g/100 g at 100°C) and slightly soluble in alcohol. Lithium hydroxide monohydrate is a white monoclinic crystalline solid with a refractive index of 1.460 and a density of 1.51 g/cm³.It is soluble in water,with greater solubility than the anhydrous form (22.3 g/100 g at 10°C,26.8 g/100 g at 100°C),slightly soluble in alcohol,and insoluble in ether.


Product Application of Lithium hydroxide CAS#1310-65-2

Lithium hydroxide is widely used as a heat transfer medium and as an electrolyte in storage batteries.It is also applied in the production of lithium greases. Additionally,it is used in ceramics,certain Portland cement formulations,and for the absorption of carbon dioxide in sealed environments such as submarines,spacecraft,and breathing apparatus.Lithium hydroxide is further employed in esterification reactions,as a stabilizer in photographic development,and as a coolant in pressurized water reactors to control corrosion.

Product Information

Parameters


Melting point470 °C (dec.) (lit.)
Boiling point925°C
density1.43
bulk density550kg/m3
storage temp.Store below +30°C.
solubilitywater: soluble71g/L at 20°C
formSolid
pka14[at 20 ℃]
Specific Gravity2.54
colorWhite to light yellow
Odorodorless
PH12 (50g/l, H2O, 50℃)
Water Solubility113 g/L (20 ºC)
SensitiveAir Sensitive & Hygroscopic
Merck145,534
Stability:Stable. Incompatible with moisture. strong acids, carbon dioxide.
Cosmetics Ingredients FunctionsHAIR WAVING OR STRAIGHTENING
BUFFERING
InChIKeyWMFOQBRAJBCJND-UHFFFAOYSA-M
CAS DataBase Reference1310-65-2(CAS DataBase Reference)
NIST Chemistry ReferenceLithium hydroxide(1310-65-2)
EPA Substance Registry SystemLithium hydroxide (1310-65-2)


Safety Information


Hazard CodesC
Risk Statements52/53-35-20/22-22-34-23
Safety Statements45-36/37/39-26-22
RIDADR2680
WGK Germany1
RTECSOJ6307070
TSCATSCA listed
HazardClass8
PackingGroupII
HS Code28252010
ToxicityLD50 orally in Rabbit: 210 mg/kg

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