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53460-03-0 benzenesulfonic acid, 2-[(4-amino-3-methylphenyl)amino]-5-nitro-,monosodium salt

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Product Name Benzenesulfonic acid, 2-[(4-amino-3-methylphenyl)amino]-5-nitro-,monosodium salt
CAS No. 53460-03-0
Molecular Formula C13H13N3O5S・Na