3,3'-[(2-methyl-m-phenylene)bis(azo)]bistoluene-2,6-diamine price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-01-31 16:30:14
Purity: 98.0%
Product Detail: 3,3'-[(2-methyl-m-phenylene)bis(azo)]bistoluene-2,6-diamine