Tên tương tự: Lactic acid; Propanoic acid, 2-hydroxy-; Lactic acid (7CI,8CI); 2-Hydroxypropanoic acid; (RS)-2-Hydroxypropanoic acid; (±)-Lactic acid; 2-Hydroxy-2-methylacetic acid; 2-Hydroxypropionic acid; Biolac; Chem-Cast; DL-Lactic acid; E 270; HiPure 88; Kiwilustre; Lurex; Masashino Lactic acid 90F; Milk acid; Musashino lactate 50F; NSC 367919; Purac 55; Purac 60; Purac FCC 80; Purac FCC 88; Purac HS 100; Purac HS 50; Purac HS 88; Tonsillosan; dl-Lactic acid; α-Hydroxypropanoic acid; α-Hydroxypropionic acid