Acid Yellow 204 Chemical Name Acid Yellow 204 C.I. No. – CAS No. 61814-53-7 Synonyms Acid Yellow M 5RL, Acidol Yellow M 5RL, Cololan Yellow M 5RL, Navidol Yellow M 5RL, RatnaAcid Yellow M 5RL, Triasolan Yellow 5RL Molecular Formula – Molecular Weight –