2,3-pyrazinedicarbonitrile,5,6-bis(4-bromophenyl)- price, total count: 1
Supplier: Suzhou GeAo New Materials Co.,Ltd
Updated Date: 2021-07-05 10:11:37
Purity: 98.0%
Product Detail: 2,3-pyrazinedicarbonitrile,5,6-bis(4-bromophenyl)-