1,1'-Biphenyl,4',4'''-(1E)-1,2-ethenediylbis- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-17 21:23:58
Purity: 98.0%
Product Detail: 1,1'-Biphenyl,4',4'''-(1E)-1,2-ethenediylbis-