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Merck
모든 사진(2)

문서

L6375

Sigma-Aldrich

Lithium sulfate

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≥98.5% (titration)

동의어(들):

Dilithium sulfate

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About This Item

Linear Formula:
Li2SO4
CAS Number:
Molecular Weight:
109.94
EC Number:
MDL number:
UNSPSC 코드:
12352302
PubChem Substance ID:
NACRES:
NA.23

분석

≥98.5% (titration)

형태

powder

환경친화적 대안 제품 특성

Design for Energy Efficiency
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sustainability

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mp

845 °C (lit.)

solubility

absolute ethanol: insoluble(lit.)
acetone: insoluble(lit.)
pyridine: insoluble(lit.)

density

2.22 g/mL at 25 °C (lit.)

환경친화적 대안 카테고리

SMILES string

[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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일반 설명

Lithium sulfate is a white crystalline solid that is soluble in water. The solubility decreases with an increase in temperature. In addition, Lithium sulfate is hygroscopic in nature. It has pyroelectric properties. It has various applications in the fields of lithium-ion batteries, supercapacitors, glass industry, ceramic production, organic synthesis, and manufacture of alloys.
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애플리케이션

Lithium sulfate can be used:
  • As a precursor to prepare solid polymer electrolytes.
  • To fabricate lithium borate glasses for energy storage applications.
  • As an electrolyte in self-healing aqueous lithium-ion batteries.
  • As an electrolyte additive in lead acid batteries. The addition of lithium sulfate improves the life cycle and efficiency of acid batteries.
  • As an electrolyte for the production of high energy and power supercapacitors.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


시험 성적서(COA)

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Effects of lithium sulfate and zinc sulfate additives on the cycle life and efficiency of lead acid batteries
Nnabundo N Musei, et al.
ACS Omega, 6, 4423-4429 (2021)
Exploring the large voltage range of carbon/carbon supercapacitors in aqueous lithium sulfate electrolyte
Qiang Gao, et al.
Energy & Environmental Science, 5, 9611-9617 (2012)
Possibility of lithium sulfate borate-based glass doping with Ni and Mn ions in energy storage application
Amorntep Montreeuppathum, et al.},
Radiation Physics and Chemistry, 206, 110803-110803 (2023)
A self-healing aqueous lithium-ion battery
Yang Zhao, et al.},
Angewandte Chemie (International Edition in English), 55, 14384-14388 (2016)
Solid polymer electrolytes based on poly(vinylchloride)?lithium sulfate
T.Uma, et al.},
Materials Chemistry and Physics, 90, 239-244 (2005)

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