disodium 7-amino-3-[[2,5-dimethyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate price

disodium 7-amino-3-[[2,5-dimethyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate price, total count: 1

Price: $Inquiry/100g

Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended

Updated Date: 2021-07-26 18:31:49

Purity: 98.0%

Product Detail: disodium 7-amino-3-[[2,5-dimethyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate