Free release

89370-00-3 2-naphthalenesulfonic acid, 6-amino-5-[(3-nitrophenyl)azo]-,monosodium salt

service@apichina.com
Product Name 2-Naphthalenesulfonic acid, 6-amino-5-[(3-nitrophenyl)azo]-,monosodium salt
CAS No. 89370-00-3
Molecular Formula C16H12N4O5S・Na