2-(2-bromophenyl)-5-phenylthiophene , 99% , 【312497-23-7】
Molecular Formula: C16H11BrS
Formula Weight: 315.23
disodium 5-[[4-[[4-[(2,8-dihydroxy-6-sulphonatonaphthyl)azo]-o-tolyl]methyl]phenyl]azo]-4,6-dihydroxynaphthalene-2-sulphonate , 0.99 , 【73513-98-1】
Molecular Formula: C34H24N4Na2O10S2
Formula Weight: 758.685
dialuminium tris[4-hydroxy-3-[(4-sulphonato-1-naphthyl)azo]naphthalenesulphonate] , 0.99 , 【84041-67-8】
Molecular Formula: C60H36Al2N6O21S6
Formula Weight: 1423.31
2,3,5,6-TETRACHLOROISONICOTINONITRILE , 0.95 , 【16297-06-6】
Molecular Formula: C6Cl4N2
Formula Weight: 241.89
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