4,4'-ETHYLENEDI-M-TOLUIDINE
4,4'-二氨基-2,2'-二甲基苯 311428
CAS No:
54628-21-6
Order 54628-21-6
ethylenedi,toluidine
Contacter
Mrs.Camila
Email Us
Mobile
+86 18136843696
Tel
+86 25 5874 5998
QQ
3461339351
WeChat
+86 18136843696
Skype
live:.cid.6d3c4ae5f7de0a26
Social Media