255696

Sulfate de calcium

≥99.99% trace metals basis

• Synonyme(s) : Gypse
• Formule linéaire : CaSO₄
• CAS Number: 7778-18-9
• Poids moléculaire : 136.14
• Numéro CE : 231-900-3
• Numéro MDL: MFCD00010912
• Code UNSPSC : 12352302
• ID de substance PubChem : 24855474
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: ≥99.99% trace metals basis
• Forme: powder and chunks
• Impuretés: ≤100.0 ppm Trace Metal Analysis
• Chaîne SMILES: [Ca++].[O-]S([O-])(=O)=O
• InChI: 1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
• Clé InChI: OSGAYBCDTDRGGQ-UHFFFAOYSA-L

Description

Description générale

Calcium sulfate (CaSO₄) is an inorganic compound with significant applications in material science, particularly due to its various hydrated forms, such as gypsum and plaster of Paris. It can be used in the production of solar thermal energy systems, where it serves as a heat transfer medium or in the construction of solar panels. Additionally, calcium sulfate can also be utilized in the formulation of electrolytes for calcium-ion batteries.

Application

Calcium sulfate can be used:   

• In the formulation of electrolytes for calcium-ion batteries. The presence of calcium sulfate helps in improving the solubility of calcium salts in the electrolyte.      
• As a surface modifier to enhance the performance of Ni-rich lithium nickel-cobalt-manganese oxide (NCM) cathode materials in lithium-ion batteries.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)