Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-26 11:14:19
Purity: 98.0%
Product Detail: copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes