Sodium (E)-4-(2, 4-Dihydroxyphenyl)diazenyl)benzenesulfonate 1g
https://www.manchesterbeacon.org/shop/rw2-trc-s624115-1g-sodium-e-4-2-4-dihydroxyphenyl-diazenyl-benzenesulfonate-1g-290518
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This Sodium is guaranteed a (E)-4-(2, with the use of 4-Dihydroxyphenyl)diazenyl)benzenesulfonate 1g and directly supplied to your lab by Gentaur's warehouse.
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-4-(2,%204-Dihydroxyphenyl)diazenyl)benzenesulfonate%201g?unique=41c2433)