Lithium stearate
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4485-12-5CCCCCCCCCCCCCCCCCC(=O)O.[Li]4485-12-5Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
VerwendenLithium stearate is used as a thickener and gelling agent to prepare oils into lubricating greases. It is the active component of lithium grease. Further, it is used as lubricants, lubricant additives, plastic and rubber products. In addition to this, it is used as a stabilizing agent in the plastics industry.
synthetischeLithium Stearate is prepared by the reaction of lithium hydroxide with stearic acid (cooking tallow or other animal fat).Synthesis Step: Dissolve 10 g of stearic acid in 100 mL of 95% ethanol, titrate with 0.5 mol/L lithium hydroxide ethanol solution, and use phenolphthalein as an indicator. After the reaction reaches the equivalence point, the precipitated lithium stearate soap is filtered out. The crude product can be recrystallized with 95% ethanol to obtain pure product.
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