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Merck
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About This Item

线性分子式:
Li2SO4
CAS Number:
分子量:
109.94
MDL编号:
UNSPSC代码:
12352302
NACRES:
NA.23
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等级

anhydrous

质量水平

方案

99.5% trace metals basis

表单

crystals

反应适用性

core: lithium

环保替代产品特性

Design for Energy Efficiency
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sustainability

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mp

845 °C (lit.)

密度

2.22 g/mL at 25 °C (lit.)

应用

battery precursors
catalysts
material synthesis precursor

环保替代产品分类

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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一般描述

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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

Lithium sulfate can be:
  • Used as an additive in lead acid batteries. The addition of lithium sulfate improves the cycle life and the efficiency of lead-acid batteries, which are used in various industries, including automotive and energy storage.
  • Used in the fabrication of thin-film solar cells. It can be employed as a dopant to improve the performance of cadmium sulfide (CdS) thin-film solar cells by enhancing their electrical properties.
  • Used in the production of lithium-ion batteries. It is a precursor in the synthesis of lithium iron phosphate (LiFePO4) cathode materials, which are widely used in lithium-ion batteries for their high energy density, long cycle life, and enhanced safety.
  • Used as an electrolyte in the electrochemical characterization of synthesized a-MnO2 for supercapacitor applications.

象形图

Exclamation mark

警示用语:

Warning

危险声明

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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