[[[4-(diethylamino)phenyl]methylene]bis[(3-methyl-4,1-phenylene)(ethylimino)methylene]]bis(benzenesulphonic) acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-06-20 16:43:37
Purity: 98.0%
Product Detail: [[[4-(diethylamino)phenyl]methylene]bis[(3-methyl-4,1-phenylene)(ethylimino)methylene]]bis(benzenesulphonic) acid