Free release

89785-14-8 benzenesulfonic acid,2-[[2,6-dihydroxy-3-[[4-[methyl(2-sulfoethyl)amino]phenyl]azo]phenyl

service@apichina.com
Product Name Benzenesulfonic acid,2-[[2,6-dihydroxy-3-[[4-[methyl(2-sulfoethyl)amino]phenyl]azo]phenyl]azo]-5-nitro-, dipotassium salt
CAS No. 89785-14-8
Molecular Formula C21H20N6O10S2・2K