7-naphthalenedisulfonato(4-)]-(2-hydroxy-5-nitrophenyl)azo]- tetrapotassium price

7-naphthalenedisulfonato(4-)]-(2-hydroxy-5-nitrophenyl)azo]- tetrapotassium price, total count: 1

Price: $Inquiry/100g

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

Updated Date: 2022-02-04 15:53:46

Purity: 98.0%

Product Detail: 7-naphthalenedisulfonato(4-)]-(2-hydroxy-5-nitrophenyl)azo]- tetrapotassium