内容标题30

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                Your Current Position:  Products > Ethylene sulfate

                Product abbreviation

                Trade name

                Chemical structural formula

                 

                DTD

                Ethylene sulfate

                Molecular formula

                C2H4O4S

                molecular weight

                124.1

                CAS

                1072-53-3

                Physical properties

                density(25℃,g/cm3)

                1.03

                Refractive index(25℃)

                95.2-96.1

                boiling point(℃)

                231

                flash point(℃)

                93.5

                quality index

                chroma(APHA)

                ≥99.50

                purity(%),GC

                ≤200

                water content(ppm)

                ≤250

                Function introduction

                The charge discharge cycle performance,    high temperature performance and safety performance of lithium ion battery    are improved