disodium 4-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-1-sulphonate

CAS NO: 5850-15-7
Molecular Formula: C22H14N4Na2O8S2
Molecular Weight: 572.4781

Synonyms

Brown 2R

C.I.20190

Acid Brown 15

C.I.Acid Brown 15

ACID BROWN15 (C.I. 20190)

disodium 4-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-1-sulphonate

4-[[2,4-Dihydroxy-3-[(4-sulfophenyl)azo]phenyl]azo]-1-naphthalenesulfonic acid disodium salt

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