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Merck
CN

936650

Lithium perchlorate

greener alternative

Technipur®, dry, 99.99% trace metals basis

Synonym(s):

Lithium cloricum, Lithium salt, Perchloric acid

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About This Item

Linear Formula:
LiClO4
CAS Number:
7791-03-9
Molecular Weight:
106.39
UNSPSC Code:
26111700
NACRES:
NA.21
MDL number:
MFCD00011079

Key Documents

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Product Name

Lithium perchlorate, Technipur®, dry, 99.99% trace metals basis

InChI

1S/ClHO4.Li/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1

SMILES string

[Li+].[O-]Cl(=O)(=O)=O

InChI key

MHCFAGZWMAWTNR-UHFFFAOYSA-M

grade

battery grade

product line

Technipur®

assay

99.99% trace metals basis

form

dry
powder and chunks

reaction suitability

core: lithium

greener alternative product characteristics

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

sustainability

Greener Alternative Product

mp

236 °C (lit.)

solubility

water: 106.4 g/L at 20 °C

greener alternative category

Enabling

Quality Level

200

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Related Categories

Application

Lithium perchlorate (LiClO4) is used as an electrolyte for lithium-sulfur batteries.

General description

We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. Lithium perchlorate (LiClO4) belongs to an Enabling category, and is a sustainable electrolyte salt for lithium-sulfur batteries, inhibiting the polysulfide shuttle and enhancing coulombic efficiency. Its low charge-transfer resistance and protective passivation layer on the lithium anode improve stability and performance, contributing to greener battery technologies. Click here for more information.

Legal Information

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
0000525767
0000525767
0000525774
0000525774

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Impact of lithium chlorate salts on structural and electrical properties of natural polymer electrolytes for all solid state lithium polymer batteries.
Perumal P, et al.
Vacuum, 159, 277-281 (2019)
Nonaqueous liquid electrolytes for lithium-based rechargeable batteries
Xu K, et al.
Chemical Reviews, 104(10), 4303-4418 (2004)
Effect of Lithium Perchlorate on the Optoelectrical and Thermal Properties of Poly (Vinylpyrrolidone)/Nano-Cesium Aluminate Solid Polymer Electrolytes
Saeed A M, et al.
Polymer-Plastics Technology and Engineering, 57(15), 1554-1566 (2017)

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