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          1,3-Propane sultone
          Code --
          Product Name 1,3-Propane sultone
          Synonyms --
          CAS RN 1120-71-4
          EINECS No. 214-317-9
          Molecular formula C3H6O3S
          Molecular weight 122.1429
          Dangerous mark  T:Toxic
          Risk term R45; R21/22;
          Security term S53; S45;
          Physical and chemical properties Density 1.392
          Melting point 30-33 ° C
          Boiling point of 180 ° C (30 mmHg)
          Flash point of 110 ° C
          Water-soluble Slightly soluble
          Uses Used for leather, printing ink and sensitizing dyes synthesis. 1,3-Propane sultone is functional fine chemical new material. It can react with many kinds of compounds under normal conditions. It is common used type sulfonating agent and important medical intermediate. It is also used as brightening agent, dyes, double ion surface active agent.
          溴乙基磺酸鈉
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