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

  Jiangsu mountainous chemical co., ltd.
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: Terephtaldehyde
Date: 2018-04-03
Cas#: 623-27-8
Specification: CAS 623-27-8 EINECS 210-784-8
Price:
Quantity: 10000Kilogram
Term: 365
Note: Product Name: Terephtaldehyde
Synonyms: p-Phthaldehyde;1,4-Phthalaldehyde; 4-Formylbenzaldehyde; p-Formylbenzaldehyde
CAS: 623-27-8
EINECS:210-784-8聽
Formula: C8H6O2
Purity: 99.0%+
Package: 25kgs fibers
In Stock
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.