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Merck
CN

402974

Lithium hydroxide monohydrate

greener alternative

ACS reagent, ≥98.0%

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About This Item

Linear Formula:
LiOH · H2O
CAS Number:
1310-66-3
Molecular Weight:
41.96
NACRES:
NB.24
PubChem Substance ID:
329755972
UNSPSC Code:
12352302
EC Number:
215-183-4
MDL number:
MFCD00149772
Assay:
≥98.0%
Grade:
ACS reagent
Form:
powder, crystals or granules
Solubility:
water: soluble 216 g/L at 20 °C

Key Documents

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Product Name

Lithium hydroxide monohydrate, ACS reagent, ≥98.0%

InChI key

GLXDVVHUTZTUQK-UHFFFAOYSA-M

InChI

1S/Li.2H2O/h;2*1H2/q+1;;/p-1

SMILES string

[Li+].O.[OH-]

grade

ACS reagent

assay

≥98.0%

form

powder, crystals or granules

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impurities

≤0.01% insolubles
≤2.0% Li2CO3

pH

12 (0.4 g/L)

solubility

water: soluble 216 g/L at 20 °C

anion traces

chloride (Cl-): ≤0.01%
sulfate (SO42-): ≤0.05%

cation traces

Fe: ≤0.002%
heavy metals: ≤20 ppm (by ICP-OES)

greener alternative category

Enabling

storage temp.

room temp

Quality Level

200

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Application

Lithium hydroxide monohydrate may be used to produce naphtoxy ion during the synthesis of allyl 1-naphthyl ethers.
It may be used in the synthesis of the following:
  • Lithium titanate (Li4Ti5O12) heterogeneous nanostructures.
  • Tin oxide-carbon (SnO2/C) nanocomposites.
  • Zinc oxide (ZnO) nanowire arrays.
  • Lithium diborate gel films.
  • Porous layered lithium cobalt oxide (LiCoO2) films.

General description

Lithium hydroxide monohydrate is a lithium salt. Crystal structure study reveals it has monoclinic structure with space group C2/m. Its vibrational spectra has been studied using IR, Raman and inelastic neutron scattering (INS) spectroscopy. It is reported to transform the surface of titania monoliths to form flower like structures.
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pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCL6551
BCCM2789
BCCL6255
BCCM0314
BCCL4133

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Tianyu Zhu et al.
Journal of colloid and interface science, 585, 574-582 (2020-10-31)
Li2O-2B2O3 (LBO) ionic conductor with high conductivity plays an important role in boosting the rate performance and cycling stability of Li4Ti5O12 (LTO) anode for lithium-ion batteries by preventing direct exposure of LTO to the electrolyte. Herein, the effect of LBO
Flower-like surface modification of titania materials by lithium hydroxide solution.
Hasegawa G, et al.
Journal of Colloid and Interface Science, 374(1), 291-296 (2012)
Optimization of the ultrasound-assisted synthesis of allyl 1-naphthyl ether using response surface methodology.
dos Santos Fernandes JP, et al.
Ultrasonics Sonochemistry, 18(2), 489-493 (2011)
Synthesis of heterogeneous Li4Ti5O12 nanostructured anodes with long-term cycle stability.
Lee DK, et al.
Nanoscale Research Letters, 5(10), 1585-1589 (2010)
Refinement of the crystal structure of lithium hydroxide monohydrate.
Alcock NW.
Acta Crystallographica Section B, Structural Science, 27(8), 1682-1683 (1971)
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