1,3-Naphthalenedisulfonicacid, 7-[2-[4-[2-(4-amino-2-methylphenyl)diazenyl]-2-methylphenyl]diazenyl]-,sodium salt (1:2) 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: 1,3-Naphthalenedisulfonicacid, 7-[2-[4-[2-(4-amino-2-methylphenyl)diazenyl]-2-methylphenyl]diazenyl]-,sodium salt (1:2)

Updated Date: 2021-07-26 18:31:53

Price: $Inquiry/100g