2,3:4,5-Di[1,3]butadieno-6H-3a-aza-1H-phenalene-1,6-dione price

Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended

Updated Date: 2021-07-26 18:31:32

Purity: 98.0%

Product Detail: 2,3:4,5-Di[1,3]butadieno-6H-3a-aza-1H-phenalene-1,6-dione