sodium [4,6-dihydroxy-3-[(2-hydroxyphenyl)azo]naphthalene-2-sulphonato(3-)]hydroxychromate(1-) 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

Website: http://www.dycnchem.com

Product Name: sodium [4,6-dihydroxy-3-[(2-hydroxyphenyl)azo]naphthalene-2-sulphonato(3-)]hydroxychromate(1-)

Updated Date: 2021-07-26 18:31:52

Price: $Inquiry/100g