disodium 3,3'-[iminobis(4,1-phenyleneazo)]bis[5-(benzoylamino)-4-hydroxynaphthalene-2,7-disulphonate] price

disodium 3,3'-[iminobis(4,1-phenyleneazo)]bis[5-(benzoylamino)-4-hydroxynaphthalene-2,7-disulphonate] price, total count: 1

Price: $Inquiry/100g

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

Updated Date: 2022-07-31 17:29:40

Purity: 98.0%

Product Detail: disodium 3,3'-[iminobis(4,1-phenyleneazo)]bis[5-(benzoylamino)-4-hydroxynaphthalene-2,7-disulphonate]