1,1'-Biphenyl,3,3'-dichloro-4,4'-diisocyanato- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 1,1'-Biphenyl,3,3'-dichloro-4,4'-diisocyanato-