2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis((4-nitrophenyl)azo)-, disodium salt price

2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis((4-nitrophenyl)azo)-, disodium salt price, total count: 1

Price: $Inquiry/100g

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

Updated Date: 2022-06-26 11:33:07

Purity: 98.0%

Product Detail: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis((4-nitrophenyl)azo)-, disodium salt