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Sigma-Aldrich

Lithium chloride

greener alternative

powder, ≥99.98% trace metals basis

Synonym(s):

Hydrochloric acid lithium salt

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About This Item

Linear Formula:
LiCl
CAS Number:
7447-41-8
Molecular Weight:
42.39
EC Number:
231-212-3
MDL number:
MFCD00011078
UNSPSC Code:
12352302
eCl@ss:
38050203
PubChem Substance ID:
24852187
NACRES:
NA.23

Assay

≥99.98% trace metals basis

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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impurities

≤100.0 ppm Trace Metal Analysis

mp

605 °C (lit.)

solubility

H2O: soluble

application(s)

battery manufacturing

greener alternative category

Enabling

SMILES string

[Li+].[Cl-]

InChI

1S/ClH.Li/h1H;/q;+1/p-1

InChI key

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

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General description

Lithium chloride is a white crystalline highlywater-soluble compound with good ionic conductivity. It has a relatively lowmelting point, which helps in the fabrication of battery components and solid-stateelectrolytes or the use of molten lithium chloride as an electrolyte.We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more information.

Application

Lithium chloride can be used:
  • As a precursor to fabricate protective coating on Li metal electrodes. Coated metal can be used as an advanced anode for high-charge density Li-ion batteries. LiCl enhances Li diffusion suppressing the formation of Li dendrites resulting in improved cycle stability and rate capability.
  • As a starting material to prepare humidity-tolerant and inexpensive solid electrolyte Li2ZrCl6 for Li-ion batteries.
  • As an electrolyte additive to suppress the dendrite formation and stabilization of zinc anode-based batteries. LiCl ensures higher stability during the long cycling process.

Features and Benefits

  • Highly soluble in water
  • Exhibits good ionic conductivity
  • Low melting point
  • Compatible with other battery materials like lithium metal, graphite, and transition metal oxides

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Andrew R Findlay et al.
Neurology. Genetics, 5(2), e318-e318 (2019-05-28)
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Karla M Acevedo et al.
The Journal of biological chemistry, 289(16), 11007-11019 (2014-03-13)
Amyloid precursor protein (APP) undergoes post-translational modification, including O- and N-glycosylation, ubiquitination, and phosphorylation as it traffics through the secretory pathway. We have previously reported that copper promotes a change in the cellular localization of APP. We now report that
Na An et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(40), 14325-14331 (2014-09-17)
Human telomeric DNA consists of tandem repeats of the sequence 5'-TTAGGG-3' that can fold into various G-quadruplexes, including the hybrid, basket, and propeller folds. In this report, we demonstrate use of the α-hemolysin ion channel to analyze these subtle topological
Alessandro Di Maio et al.
EvoDevo, 6, 17-17 (2015-07-15)
Wnt signaling is one of the earliest and most highly conserved regulatory pathways for the establishment of the body axes during regeneration and early development. In regeneration, body axes determination occurs independently of tissue rearrangement and early developmental cues. Modulation
Chien-Yu Kao et al.
Journal of neurochemistry, 126(1), 4-18 (2013-05-08)
Valproic acid (VPA) is the primary mood-stabilizing drug to exert neuroprotective effects and to treat bipolar disorder in clinic. Fibroblast growth factor 1 (FGF1) has been shown to regulate cell proliferation, cell division, and neurogenesis. Human FGF1 gene 1B promoter
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