4,4'-Bi-1H-pyrazole,1,1'-dihydroxy-3,3',5,5'-tetraphenyl- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 4,4'-Bi-1H-pyrazole,1,1'-dihydroxy-3,3',5,5'-tetraphenyl-