1-[[4-[[4-[(2-hydroxy-1-naphthyl)azo]-2,5-dimethylphenyl]phenylmethyl]-2-methylphenyl]azo]-2-naphthol price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:42
Purity: 98.0%
Product Detail: 1-[[4-[[4-[(2-hydroxy-1-naphthyl)azo]-2,5-dimethylphenyl]phenylmethyl]-2-methylphenyl]azo]-2-naphthol