中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China Benzidine - China Supplier

Benzidine

Price:Negotiable
Industry Category: Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category:
CAS NO: 92-87-5
Brand:
Spec:


Contact Info
  • Add:上海市嘉定區(qū), Zip: 201803
  • Contact: 單小姐
  • Tel:021-69186366;69182866;13701855675
  • Email:[email protected]

Other Products

Description
Additional Information

CAS NO:92-87-5

EC NO:202-199-1

Molecular Formula:C12H12N2

Molecular Weight:184.2371

Synonyms:;C.I. 37225;C.I. Azoic Diazo Component 112;4,4'-Diaminobiphenyl;4-(4-aminophenyl)benzenamine;biphenyl-4,4'-diamine;Benzidine Bianiline;

Molecular Structure:聯(lián)苯胺 92-87-5

Industry Category Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now