1,1'-[1,4-Bis(1-methylethylidene)-2-butyne-1,4-diyl]bisbenzene price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-01-17 11:28:09
Purity: 98.0%
Product Detail: 1,1'-[1,4-Bis(1-methylethylidene)-2-butyne-1,4-diyl]bisbenzene