A级毛片免费,丰满多毛的大隂户视频,成人欧美一区二区三区在线观看,中文字幕精品久久久久人妻

  中文版 - ENGLISH
 
Top Products
•
•
Contact Us
Manufacturing base:
NO. 16, Guangtong Road, Longquan Town, Zichuan District, Zibo City, Shandong, China
Oversea Sales:
Tel: 86-532-86959667 Fax: 86-532-86760085
E-mail: sales@changyuintl.com
Domestic Sales:
Tel: 86-533-5860002、86-533-5860039 Fax: 86-533-5860296
E-mail: gtsales@changyuintl.com
 Dimethyl Brassylate

English Name: Dimethyl Brassylate
Formula: C15H28O4
Purity: 98%
CAS No.: 1472-87-3
Melting Point(οC): 35-37
Usage: Pharmaceutical, pesticide, and spice intermediate
 
Copyright(C)2015 , Shandong Guangtong New Materials Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice