Post Date: Dec 02,2021 Expiry Date: May 31,2022 Detailed Description: Cas No. :71902-17-5 CAS Registry Number: 71902-17-5 Synonyms: ;Transparent Red EG;C.I.Solvent Red 135;Red EG;Plast red 3001; Molecular Formula: C18H6Cl4N2O Molecular Weight: 408.07