1-methyl-4-[2-(4-nitrophenyl)ethenyl]pyridin-1-ium,iodide price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:34:13
Purity: 95.0%
Product Detail: 1-methyl-4-[2-(4-nitrophenyl)ethenyl]pyridin-1-ium,iodide