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Catalog Number
ACM6487043
Product Name
Acid Brown 121
CAS
6487-04-3
Category
Acid Dyes
Synonyms
Acid Brown 121;Brown SFR;Acid Brown H;4-Hydroxy-5-[[3-[(2-hydroxy-5-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulfonic acid disodium salt;C.I.33520;Corium Acid Dark Brown MG
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![hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt](https://resource.alfa-chemistry.com/structure/6505-30-2.gif)
