4-[bis[4-[ethyl(phenylmethyl)amino]phenyl]methyl]benzene-1,3-disulphonic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-15 16:34:27
Purity: 98.0%
Product Detail: 4-[bis[4-[ethyl(phenylmethyl)amino]phenyl]methyl]benzene-1,3-disulphonic acid