Welcure PTE, Ethoxylated para toluidine, cas number 103671-44-9 Welcure PTE Chemical name:Ethoxylated para toluidine EC number：911-490-9 CAS number:103671-44-9 REACH name:Reaction mass of 2,2'-[(4-methylphenyl)imino]bisethanol and 2-[[2-(2-…