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L4533

Sigma-Aldrich

Lithium hydroxide monohydrate

BioXtra, 98.5-101.5% (titration)

Synonym(s):

LiOH, LiOH.H2O, Lithium Hydroxide

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About This Item

Linear Formula:
LiOH · H2O
CAS Number:
Molecular Weight:
41.96
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.21

product line

BioXtra

Quality Level

Assay

98.5-101.5% (titration)

impurities

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

solubility

H2O: 1 M, clear to slightly hazy, colorless

anion traces

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

cation traces

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.01%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES string

[Li+].O.[OH-]

InChI

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

InChI key

GLXDVVHUTZTUQK-UHFFFAOYSA-M

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Application


  • Deliquescent Lithium Sulfide Synthesis: Research on the air synthesis of deliquescent lithium sulfide demonstrates the versatility of lithium-based compounds, including lithium hydroxide monohydrate, in developing new materials for energy storage and battery technology (Yang et al., 2023).

  • Artificial Solid Electrolyte Interphase: Lithium hydroxide monohydrate′s potential utility in stabilizing lithium metal anodes at high rates of operation is indicated by studies on catalytic chemistry derived artificial solid electrolyte interphase, enhancing the safety and efficacy of lithium-ion batteries (Cheng et al., 2023).

  • Synthesis of Functionalized Disiloxanes: The study involving the synthesis of sulfur-containing functionalized disiloxanes showcases the broad applicability of innovative synthetic methods which could also include lithium hydroxide monohydrate to create materials with nonconventional properties, relevant in various chemical and industrial processes (Tang et al., 2023).

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Muhammad Ayoub et al.
Bioresource technology, 112, 308-312 (2012-03-23)
The synthesis of oxygenated fuel additives via solvent freebase-catalyzed etherification of glycerol is reported. The products of glycerol etherification arediglycerol (DG) and triglycerol (TG) with DG being the favorable one. The catalytic activity of different homogeneous alkali catalysts (LiOH, NaOH
Jinyoung Jeong et al.
Advanced materials (Deerfield Beach, Fla.), 24(15), 1999-2003 (2012-03-21)
Highly water-soluble and color-tunable photoluminescent fullerene nanoparticles are synthesized by using tetraethylene glycol (TEG) and lithium hydroxide as a catalyst. The maximum PL emission changes depend on the contents of the remaining π-conjugation in oxidized C(60), which is partially covalently
Manuel Sturzbecher-Höhne et al.
Chemical research in toxicology, 21(12), 2257-2259 (2009-06-24)
We describe the preparation of aqueous solutions of LiONOO and NaONOO from (Me4N)ONOO. An aqueous solution of analytically pure, commercially available (Me4N)ONOO is applied to an Amberlyst 15 column at 4 degrees C, and the Me4N+ is rapidly (in 20
Cheng Guo et al.
Journal of the American Society for Mass Spectrometry, 23(7), 1191-1201 (2012-05-03)
Collision-induced dissociation (CID) of Li(+) adducts of three sets of compounds that contains an amide bond, including 2-(4, 6-dimethoxypyrimidin-2-ylsulfanyl)-N-phenylbenzamide, its derivatives and simpler structures was investigated by electrospray ionization tandem mass spectrometry (ESI-MS/MS). Observed fragment ions include those that reflect
Yan-Kai Tzeng et al.
Journal of mass spectrometry : JMS, 44(3), 375-383 (2008-10-30)
We report new approaches using alkali-hydroxide-doped matrices to facilitate structural characterization of neutral underivatized oligosaccharides by matrix-assisted laser desorption/ionization (MALDI) time-of-flight (TOF) MS. The approaches involved pretreatment of the analytes with NaOH or LiOH in aqueous solution, followed by mixing

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