Merck
CN
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文件

920339

Sigma-Aldrich

硫酸锂

greener alternative

anhydrous, 99.5% trace metals basis

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别名:
″Sulfuric acid, dilithium salt″, Dilithium sulfate, Lithium sulphate
线性分子式:
Li2SO4
CAS号:
10377-48-7
分子量:
109.94
MDL编号:
MFCD00011086

等级

anhydrous

质量水平

200

检测方案

99.5% trace metals basis

形式

crystals

环保替代产品特性

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

mp

845 °C (lit.)

密度

2.22 g/mL at 25 °C (lit.)

环保替代产品分类

, Enabling

SMILES字符串

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

InChI

1S/2Li.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

InChI key

INHCSSUBVCNVSK-UHFFFAOYSA-L

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相关类别

一般描述

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

Lithium sulfate is an anhydrous lithium salt with excellent water. It is used as a source of lithium ions in lithium-ion batteries, which are widely used in portable electronic devices and electric vehicles due to their high energy density and long cycle life. In fuel cells, lithium sulfate can be used as an electrolyte material due to its ionic conductivity, which is essential for the efficient operation of the fuel cell.

应用

Li2SO4 is used as an aqueous electrolyte in battery and supercapacitor applications. It has been demonstrated that lithium sulfate can be successfully utilized in solid state polymer electrolytes for creation of ultrathin supercapacitors.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302 - H319

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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Jia-Yan Luo et al.
Nature chemistry, 2(9), 760-765 (2010-08-24)
Aqueous lithium-ion batteries may solve the safety problem associated with lithium-ion batteries that use highly toxic and flammable organic solvents, and the poor cycling life associated with commercialized aqueous rechargeable batteries such as lead-acid and nickel-metal hydride systems. But all
Electrochemical Performance of MnO2 Nanorods in Neutral Aqueous Electrolytes as a Cathode for Asymmetric Supercapacitors.
Qu Q, et al.
The Journal of Physical Chemistry C, 113(31), 14020-14027 null
Ultrathin all-solid-state supercapacitor devices based on chitosan activated carbon electrodes and polymer electrolytes.
Genovese M, et al.
Electrochimica Acta, 273, 392-401 (2018)

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