Hennan Ouber Technology Co., Ltd. is a organic chemical manufactuer in China, main products are Fullerene products and OLED intermediates. For OLED intermediates, main series are Trianzines, Carbazole, Amine, Anthracene, Binyl, Furan, Nahalene and Isoquinos item used as OLED intermediates in OLED display material, please check details as follow: Name: Dibenzo[b,d]thion-1-amine CAS No.: 29451-76-1 Purity: 99% Storage: In stock now, sample was available for quality check. Production type: Commercial production. Welcome to us to know more details, thank you! US NOW!!