5-ethoxy-2-[2-[(3-ethyl-5-methyl-3H-benzoselenazol-2-ylidene)methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzothiazolium price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:38
Purity: 98.0%
Product Detail: 5-ethoxy-2-[2-[(3-ethyl-5-methyl-3H-benzoselenazol-2-ylidene)methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzothiazolium