Ponceau S
Synonym:
3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt
Molecular Formula:
C22H12N4Na4O13S4
Molecular Weight:
760.57
CAS Number:
6226-79-5
MDL number:
MFCD00003892
EC Number:
228-319-2