7-(ethoxycarbonyl-phenyl-amino)-4-hydroxy-naphthalene-2-sulfonic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-23 14:54:02
Purity: 98.0%
Product Detail: 7-(ethoxycarbonyl-phenyl-amino)-4-hydroxy-naphthalene-2-sulfonic acid