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Structure Cat.No. Chemical Name CAS No.
1-(2-hydroxyphenylazo) -2-naphthol-3,6-disulfonic acid KY143683 1-(2-hydroxyphenylazo) -2-naphthol-3,6-disulfonic acid
P-Nitrobenzene azo Resorcinol KY143684 P-Nitrobenzene azo Resorcinol 74-39-5
Potassium cobalt nitrite KY143685 Potassium cobalt nitrite
Phenyltriphenylphthalide KY143686 Phenyltriphenylphthalide 2103-64-2
Thorium reagent KY143687 Thorium reagent 3688-92-4
4-hydroxyazobenzene KY143688 4-hydroxyazobenzene
P-dimethylamino benzylidene rhodanine KY143689 P-dimethylamino benzylidene rhodanine
Cadmium reagent KY143690 Cadmium reagent 5392-67-6
Resorcinol yellow KY143691 Resorcinol yellow 10378-23-1