7,7'-Iminobis[4-hydroxy-3-[(2-methoxyphenyl)azo]-2-naphthalenesulfonic acid sodium] salt price

7,7'-Iminobis[4-hydroxy-3-[(2-methoxyphenyl)azo]-2-naphthalenesulfonic acid sodium] salt price, total count: 1

Price: $Inquiry/100g

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

Updated Date: 2022-10-28 18:55:07

Purity: 98.0%

Product Detail: 7,7'-Iminobis[4-hydroxy-3-[(2-methoxyphenyl)azo]-2-naphthalenesulfonic acid sodium] salt