4-Ethynyl-2,2-difluoro-1,3-benzodioxole price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:31:56
Purity: 98.0%
Product Detail: 4-Ethynyl-2,2-difluoro-1,3-benzodioxole