N4,N4'-Di(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine

ID	Suppliers	Contacts	Product Information
1	Certified Supplier Shanghai Yuanye Bio-Technology Co., Ltd. Request for quotation	Contact: wu baohui Email: 3008007409@qq.com Mobile: 18021002903 QQ: 3008007409	NPD CAS 123847-85-8 Spot Goods NPD 99% yuanye S41665