1,4-Butane Sultone (1,4-BS)

Chemical name: 1,4-Butanesultone (1,4-BS)
Molecular formula: C₄H₈SO₃
Molecular weight: 136
CAS NO.: 1633-83-6
Appearance: Colorless liquid
Purity: ≥98%
Chroma: ≤50
Melting solid point: 12.5-15.5
Main Application: Applied to electrolyte additive of lithium battery, which is helpful to improve the high temperature resistance, prevent gas bloating and improve the safety performance of battery.