HOME | SEARCH | CONTACT US | ABOUT US
Direct Red 31
CAS Number:5001-72-9
Synonyms disodium 7,7'-iminobis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate];Direct Pink 12B;2-Naphthalenesulfonic acid, 7,7-iminobis4-hydroxy-3-(phenylazo)-, disodium salt;7,7'-iminobis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic aci disodium sa;Benzo Rhodu
Formula C32H21N5Na2O8S2
MW 713.64738
Chemical Structure 5001-72-9,Direct Red  31
  Inquiry   (e.g mail@yahoo.com)    
If you are the manufacturer,you can release your contact information on the hpfaces for free.Contact Us.