久久99国产精品尤物,欧美视频区,色狠狠av,欲色天天网综合久久,日韩精品无码一区二区三区,日本高清视频www夜色资源网,亚洲AⅤ成人电影,国产精品极品美女免费观看

       
      Location:Home >>Product >>Intermediate

      Ortho-xylene

      Update time:2022/10/19 13:29:10  ???View:  

      Ortho-xylene
      Alias: 1,2-Dimethylbenzene
      CAS No.: 95-47-6
      Boiling point: 143-145 ℃
      Lightning: 16 ℃
      Appearance: colorless transparent liquid
      Packaging: 180KG/barrel iron barrel
      Uses: It can be used to produce phthalic anhydride, dyes, pesticides and medicines, such as vitamins, etc. It can also be used as aviation gasoline additives.

      ------分隔線----------------------------

      Service Hotline:

      You only need a phone call, we will serve you attentively

      Consult now
      Copyright © Shandong Zhengji Chemical Co., Ltd.  All Rights Reserved   Case Number :魯ICP備20007847號-4 chemBlink Premium Supplier