Product Name:	N,N'-Dis(naphthalen-l-yl)-N,N'-diphenyl-benzidine (NPB)
Synonym:	N,N'-Dis(naphthalen-l-yl)-N,N'-diphenyl-benzidine (NPB)
CAS No.:	123847-85-8
Molecular Formula:	C44H32N2
Purity:	99.5% min
Package:	aluminium foil bag,net weight 1kg/bag, or as requirements
Origin:	China
Application:	OLED material
Supplier & Exporter	Nanjing Samwon International Ltd
TDS & MSDS	Please contact info@samwonbiz.com