pentasodium bis[6-amino-4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]naphthalene-2-sulphonato(4-)]chromate(5-) Suppliers

There are 1 suppliers：

Dayang Chem (Hangzhou) Co., Ltd. Recommended

Aera: China(Mainland)

Contact: Ms Wang

Phone: +86-571-8893-8639

Email: enquiry@dycnchem.com

Product Name: pentasodium bis[6-amino-4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]naphthalene-2-sulphonato(4-)]chromate(5-)

Updated Date: 2021-07-26 18:31:45

Price: $Inquiry/100g