<form id="7dnh7"></form><form id="7dnh7"></form>

          <address id="7dnh7"></address>

          <address id="7dnh7"></address>

            1,3-Propane Sultone£¨1,3-PS£©
            Time:2015-12-27 21:22:55    Hits£º

            1,3-propyl sultone£¨PS£©

            Chemical name£º1,3-propyl sultone, Propane Sultone

            CAS NO£º1120-71-4

            Formula£ºC3H6O3S

            Molecular weight£º122.14

            Structural formula£º  

            Product Properties

            PS is colorless liquid£¨¡Ý31¡æ£©with relative density 1.392 g/mL or white crystal below 31¡æ. Its melting point is 30-33¡æ with boiling point 180¡æ and flashing point 110¡æ.

            Specifications and Quality Standards

            No.

            Items

            E-Grade

            1

            Appearance

              Colorless liquid£¨¡Ý31¡æ£©

            2

            PS purity£¨by GC£©

            ¡Ý99.95%

            3

            Chromaticity£¨APHA£©

            ¡Ü20 Hazen

            4

            Moisure

            ¡Ü80 mg/kg

            5

            Cl-

            ¡Ü1 mg/kg

            6

            SO42-

            ¡Ü10mg/kg

            7

            Metalion

            £¨Na\K\Fe\Zn\Ni\Mg\Ca\Pb£©

                 ¡Ü1 mg/kg

            Application

            PS is one of the most important intermediates in organic synthesis. Widely used in electroplating industry, its derivatives can improve the surface properties of materials. As an additive in electrolyte, addition of PS to none aqueous electrolytes can improve cycle life and storage stability of power lithium ion battery.

            Packaging and Storage

            This product is packed in nitrogen-filled stainless steel barrels with packing specification 200kg/200L, 100kg/100L or 25kg/25L. It should be stored in a cool, dry and draughty warehouse.


            暖暖WWW视频免费高清最新期生产车间丨欧美老熟妇乱子伦视频在线观看丨五月的丁香六月的婷婷免费无毒不卡丨久久精品国产精品亚洲色婷婷護士
            <form id="7dnh7"></form><form id="7dnh7"></form>

                    <address id="7dnh7"></address>

                    <address id="7dnh7"></address>