(11BR, 11'BR)-4,4'-(OXYDI-2,1-PHENYLENE& price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:35
Purity: 98.0%
Product Detail: (11BR, 11'BR)-4,4'-(OXYDI-2,1-PHENYLENE&