2-[(2,2-Dimethyl-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl)oxy]acetic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:23
Purity: 98.0%
Product Detail: 2-[(2,2-Dimethyl-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl)oxy]acetic acid