4-bromo-3-nitro-1,8-naphthalic anhydride price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-11 17:34:56
Purity: 98.0%
Product Detail: 4-BROMO-3-NITRO-1,8-NAPHTHALIC ANHYDRIDE