Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-(4-hydroxyphenyl)azo-, lithium sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-01-22 10:01:05
Purity: 98.0%
Product Detail: Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-(4-hydroxyphenyl)azo-, lithium sodium salt