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ITEM#: 4836-190261000
MFR#: 190261000
Xylidine Ponceau 2R, C18H14N2Na2O7S2, CAS Number-3761-53-3, 4-(2, 4-Dimethylphenylazo)-3-hydroxy-2, 7-naphthalenedisulfonic acid, Ponceau G, R, 2R, 4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 1615