2-[(Benzothiazol-2-yl)azo]-5-(diethylamino)phenol price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-08-23 13:14:56
Purity: 98.0%
Product Detail: 2-[(Benzothiazol-2-yl)azo]-5-(diethylamino)phenol