Benzenesulfonic acid, 4,4-[methylenebis[4,1-phenyleneazo( 4,5-dihydro-3-methyl-5-oxo-1H-pyrazole -4,1-diyl)]]bis[3-methyl-, disodium salt
Product Code: 1135370
Molecular Formula: C35H32 N8 O8 S2 . 2 Na
Molecular Weight:
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