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Trimethylsilylphosphite (TMSP)

Battery Process

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Trimethylsilylphosphite (TMSP)

Item No.: XW-EN-EL-004;
Application: Trimethylsilylphosphite (TMSP);
Order(MOQ): 1 set;
Payment: T/T,Western Union, Paypal,L/C;
Product Origin: China;
Lead Time: in stock or 1-10days,ect;
Note: XIAOWEI factory supports OEM.

 Products Description 

Lithium-ion battery electrolyte additives can preferentially form a stable CEI film on the surface of the positive electrode material under high voltage, effectively inhibit the oxidative decomposition of the electrolyte, and improve the cycle performance of the battery.

 Technical Parameters 

Item explanation
CAS 10497-05-9
Appearance Colorless liquid
Chemical C9H27O4Si3P
Molecular weight 314.54
Melting point(℃) 3-4
Boiling point(℃) 228-229 (720mmHg)
Density (25℃,g/cm3) 0.945-0.959


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