N,N-bis(4-nitrophenyl)ethane-1,2-diamine price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-01-24 09:03:56
Purity: 98.0%
Product Detail: N,N-bis(4-nitrophenyl)ethane-1,2-diamine