99视频精品全部在线观看,狠狠色狠狠色综合网老熟女,男人天堂2017手机版在线,日本变态强奷在线播放5000,免费完结穿越小说,肛交小说,校园复仇黑道小说

  Yudong chem co., ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: 2-Octanone
Date: 2024-03-19
Cas#: 111-13-7
Specification: 99%
Price:
Quantity: 100Ton
Term: 3
Note: Product name: 2-Octanone
Cas No. : 111-13-7
Appearance: Colorless clear liquid
Purity: 99%
Packing: 170Kg/drum
Use: Mainly used in the production of perfume, mineral flotation agent, defoamer, etc
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.