disodium 5-[[4-[[[4-[[6-(benzoylamino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]phenyl]amino]carbonyl]phenyl]azo]salicylate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:47
Purity: 98.0%
Product Detail: disodium 5-[[4-[[[4-[[6-(benzoylamino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]phenyl]amino]carbonyl]phenyl]azo]salicylate