Phenylenediamine

257 phenylenediamine products are offered for sale by suppliers on Alibaba.com, of which chemical auxiliary agent accounts for 38%, organic intermediate accounts for 38%, and daily chemicals accounts for 5%. A wide variety of phenylenediamine options are available to you, such as coating auxiliary agents, water treatment and water treatment chemicals.You can also choose from no, phenylenediamine,as well as from 231-545-4 phenylenediamine and whether phenylenediamine is clear, yellow, or light yellow.