Is Disodium 4-(3-Ethoxycarbonyl-4-(5-(3-Ethoxycarbonyl-5-Hydroxy-1-(4-Sulfonatophenyl)Pyrazol-4-Yl)Penta-2,4-Dienylidene)-4,5-Dihydro-5-Oxopyrazol-1-Yl)Benzenesulfonate vegetarian?

A mixture of two related sodium salts of pyrazolone-based sulfonated compounds, used as synthetic dye intermediates; regulated as a restricted substance in cosmetics.

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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