Methyl orange is a common and typical azo anionic dye. This water-soluble organic synthetic dye is strongly color-producing and presents a bright orange-red color when dissolved in water.
Methyl orange is a more common typical azo-like anion dye, this water-soluble organic synthetic dye is strong color, soluble in water shows a bright orange-red.
Methyl orange is a kind of typical azo anionic dye. This kind of water-soluble organic synthetic dye is strongly chromogenic and shows bright orange red when dissolved in water.<br>