Heptanedioic acid, bis(2,3-dihydro-7-oxo-7H-furo(3,2-g)(1)benzopyran-9-yl)ester price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:42
Purity: 98.0%
Product Detail: Heptanedioic acid, bis(2,3-dihydro-7-oxo-7H-furo(3,2-g)(1)benzopyran-9-yl)ester