L6375

Lithiumsulfat

≥98.5% (titration)

• Synonym(e): Dilithium sulfate
• Lineare Formel: Li₂SO₄
• CAS-Nummer: 10377-48-7
• Molekulargewicht: 109.94
• EG-Nummer: 233-820-4
• MDL-Nummer: MFCD00011086
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 57654334
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98.5% (titration)
• Form: powder
• Grünere Alternativprodukt-Eigenschaften: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp (Schmelzpunkt): 845 °C (lit.)
• Löslichkeit: absolute ethanol: insoluble(lit.); acetone: insoluble(lit.); pyridine: insoluble(lit.)
• Dichte: 2.22 g/mL at 25 °C (lit.)
• Grünere Alternativprodukt-Kategorie: Enabling
• 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
• InChIKey: INHCSSUBVCNVSK-UHFFFAOYSA-L

Beschreibung

Allgemeine Beschreibung

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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Anwendung

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.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H319
• P-Sätze: P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves