disodium 4-hydroxy-3-[[4-[2-(sulphonatooxy)ethoxy]phenyl]azo]-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]naphthalene-2-sulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:45
Purity: 98.0%
Product Detail: disodium 4-hydroxy-3-[[4-[2-(sulphonatooxy)ethoxy]phenyl]azo]-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]naphthalene-2-sulphonate