3-Hydroxy-4-[(5-methyl-2-methoxyphenyl)azo]naphthalene-2,7-disulfonic acid disodium salt
3-Hydroxy-4-[(5-methyl-2-methoxyphenyl)azo]naphthalene-2,7-disulfonic acid disodium salt(3-Hydroxy-4-[(5-methyl-2-methoxyphenyl)azo]naphthalene-2,7-disulfonic acid disodium salt)
CAS:
化学式: C18H14N2Na2O8S2