Top Products
Contact Us
Add:Penglai Chemical Industrial Park, North of the Middle Section of Huasheng West Road, Beigou Town, Penglai City, Shandong ,China
Tel: +86-535-5602651 5602652
Fax: +86-535-5602653
Contact: General manager Chen Mobile: 13963817008
E-mail: sales@qianweichem.com
 
Products

4,4'-Ethylenedianiline

 

English name: 4,4'-Ethylenedianiline
Alias: alpha,alpha'-Bi-p-toluidine; 4,4'-Diaminobibenzyl
Molecular formula: C14H16N2
Molecular weight: 212.29
Structural formula:
CAS No.: 621-95-4
EINECE: 210-716-7
Melting point: 136-138 ℃
Dangerous mark: Xn
Risk category code: R20/21/22
Safety instruction: S36/37
Packaging: 25kg/fiber can
Uses: organic reagent, medical intermediate

 

Copyright(C)2019 ,Penglai Qianwei Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
欧美日韩精品久久一区二区三区