日本偷拍视频婷婷丁香加勒比|成人超碰成人免费|成人无码999免费视频|亚洲中文AV逼里黄色电影院|国产无码在线播放6|2021不卡无码视频|久操中文字幕无需|亚洲女性在线播放AV|情侣无码视频亚洲激情视频一|日日夜夜免费黄色不卡日日夜夜

  SetHome      Collection       E-mail
 
   
  1-hydroxy-2-naphthoic acid
Refine 1-hydroxy-2-naphthoic acid
P-chlorobenzoyl Chloride
O-chlorobenzoyl Chloride
4-chloro-4'Hydroxy Benzophenon
  >>More...

Product Name:  P-chlorobenzoyl Chloride
Molecular formula: 
Molecular Weight:  175.02
Specific Gravity:  1.374-1.377
Appearance:  colorless transparent liquid
Purity:  99%
Solidifying point:  12-14
Boiling point:  220-222
Package:  25kg plastic barrel or 250kg plastic-lined barrel
<< Order            Back >>
Home | About Us | Ceo's Note | Products | Honors | Sales Network | Order | Contact Us | 中文版
Liyang Changqing Chemical Industry Co., Ltd.Copyright(C)2010 All Rights Reserved.  Supported by ChemNet  ChinaChemNet  Toocle Copyright Notice