欧美猛少妇色xxxxx猛叫,国产在线无码视频一区二区三区,国产人成高清在线视频99,99久久婷婷国产综合精品电影

Products

Customized

Products

Current location:HomeProducts
4-Chlorobenzyl cyanide
Products name 4-Chlorobenzyl cyanide
CAS No. 140-53-4
Molecular formula C8H6ClN
Molecular weight 151.59
Structural formula
Physicochemical properties Appearance: white to light yellow solid
Content: ≥99%
Melting point: 27℃
Boiling point: 265~267℃
Solubility: soluble in acetone and ethyl alcohol
Hazard level: six
Use This product can be used as intermediate for pyrimethamine and used in the synthesis of medicine and dyestuff
+86-511-86572559

Add: 2109, Block B, Wuyue Plaza, Danyang City
Postal Code: 212300 Contact: Manager Guo
Tel: +86-86913683 , 86572559
Fax: +86-511-86913683
E-mail: sales@dyrqchem.com
URL: www.fcqq8.cn

Danyang Ruiqing Chemical Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice備案字號:蘇ICP00000000號

 
點擊這里給我發消息
瑞青