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

  Shenzhen shijingu technology co., ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: Norethisterone Acetate 51-98-9
Date: 2013-08-12
Cas#: 51-98-9
Specification: Assay:99.1%min
Price:
Quantity: 1Kilogram
Term: 30
Note: Norethisterone Acetate 51-98-9


Other name: Norethisterone acetate
CAS No.: 51-98-9
EINECS:200-132-0
Molecular formula: C22H28O3
Molecular weight: 340.46
Description:White to creamy white crystals or crystalline powder
Assay:99.1%min
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.