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| CAS No.: | 1310-66-3 |
|---|---|
| Name: | Lithium hydroxide monohydrate |
| Article Data: | 25 |
| Cas Database | |
| Molecular Structure: | |
|
|
|
| Formula: | LiOH.H2O |
| Molecular Weight: | 41.9636 |
| Synonyms: | Lithium hydroxide, monohydrate or lithium hydroxide, solid;Lithium Hydroxide ];Lithium hydroxide, solution; |
| EINECS: | 215-183-4 |
| Density: | 1.51 g/cm3 |
| Melting Point: | 462 °C |
| Boiling Point: | 100 °C at 760 mmHg |
| Flash Point: | N/A |
| Solubility: | 109 g/L (20 °C) in water |
| Appearance: | colourless, hygroscopic crystals |
| Hazard Symbols: |
 C
|
| Risk Codes: | 20/22-35 |
| Safety: | 26-36/37/39-45-22 |
| Transport Information: | UN 2680 8/PG 2 |
| PSA: | 32.29000 |
| LogP: | -0.24110 |
| Conditions | Yield |
|---|---|
| In ethanol; water boiling soln. of LiOH in 62.8 vol.-% alcohol, pptn. of hydrate on vaporization or cooling ;; | |
| With sulfuric acid In water vaporization of cold. concd. LiOH soln. over H2SO4;; | |
| In water aq. LiOH soln.; various conditions;; |
| Conditions | Yield |
|---|---|
| With sulfuric acid In sulfuric acid Electrolysis; electrochemical conversion of LiCO3 into LiOH in aq. H2SO4 at temp. 30-40°C in membrane electrolyzer is suggested; soln. of LiOH cooled, evapd. and LiOH*H2O crystd.; product washed with LiOH soln. and dried; elem. anal.; |
lithium hydroxide monohydrate
| Conditions | Yield |
|---|---|
| In water Electrolysis; formation by electrolysis of aq. LiCl with a Hg-circulation cathode;; the formed LiOH*H2O is free of Cl(1-), SO4(2-), PO4(3-) and Fe(3+);; | |
| In water |
| Conditions | Yield |
|---|---|
| In water formation as precipitate on evaporation a aq. soln. of LiOH;; | |
| In water formation as precipitate on evaporation a aq. soln. of LiOH;; |
| Conditions | Yield |
|---|---|
| With caustic lime In water reaction of Li2CO3 with caustic lime in aq. soln.;; | |
| With caustic lime In water |
n-butyllithium
A
lithium hydroxide monohydrate
| Conditions | Yield |
|---|---|
| In hexane 1.6 M n-BuLi in hexane, 48 h; ppt. was washed thoroughly with hexane and EtOH, dried in vac., elem. anal., detected by X-ray powder diffractometry; | A n/a B 0% C n/a |
n-butyllithium
A
lithium hydroxide monohydrate
| Conditions | Yield |
|---|---|
| In hexane 1.6 M n-BuLi in hexane, 48 h; ppt. was washed thoroughly with hexane and EtOH, dried in vac., elem. anal., detected by powder X-ray diffractometry; | A n/a B 0% C n/a |
| Conditions | Yield |
|---|---|
| In neat (no solvent) stored in open air for 8 wk; detd. by X-ray diffraction; |
| Conditions | Yield |
|---|---|
| In neat (no solvent) stored in open air for 8 wk; detd. by X-ray diffraction; |
| Conditions | Yield |
|---|---|
| In neat (no solvent) stored in open air for 8 wk; detd. by X-ray diffraction; |
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*Required Fields
The Lithium hydroxide monohydrate, with the CAS registry number 1310-66-3,is also known as Lithium hydroxide. It belongs to the product categories of Chemical Synthesis;metal hydroxide. This chemical's molecular formula is LiOH.H2O and molecular weight is 41.96.Its EINECS number is 206-114-9. What's more,Its systematic name is Lithium hydroxide monohydrate. It is a white crystals or pellets which is stable,incompatible with moisture,strong acids,carbon dioxide. And it absorbs carbon dioxide from the air.It is used as analytical reagent, photographic developer, Besides it is also used in the manufacture of lithium .
Physical properties about Lithium hydroxide monohydrate are:
(1)ACD/LogP: -1.38; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.38; (4)ACD/LogD (pH 7.4): -1.38; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)#H bond acceptors: 1; (8)#H bond donors: 2; (9)#Freely Rotating Bonds: 0; (10)Enthalpy of Vaporization: 40.65 kJ/mol; (11)Boiling Point: 100 °C at 760 mmHg; (12)Vapour Pressure: 24.5 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES:[Li+].[OH-].O;
(2)Std. InChI:InChI=1S/Li.2H2O/h;2*1H2/q+1;;/p-1;
(3)Std. InChIKey:GLXDVVHUTZTUQK-UHFFFAOYSA-M.
Safety Information of Lithium hydroxide monohydrate:
The Lithium hydroxide monohydrate is harmful by inhalation and if swallowed. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) .It can causes severe burns. When you use it ,you should wear suitable protective clothing, gloves and eye/face protection and do not breathe dust.. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take off immediately all contaminated clothing.
