sodium 5-[(4-hydroxyphenyl)azo]-8-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate price

sodium 5-[(4-hydroxyphenyl)azo]-8-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate price, total count: 1

Price: $Inquiry/100g

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

Updated Date: 2021-07-26 18:31:43

Purity: 98.0%

Product Detail: sodium 5-[(4-hydroxyphenyl)azo]-8-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate