Nantoka/脲醛niào quán脲醛 (niào quán) is a Chinese word meaning “urea formaldehyde”.Meanings1urea formaldehydeCharacters in 脲醛脲niào · carbamide醛quán · aldehydeRelated words甲醛formaldehyde (HCHO)醛aldehyde脲carbamide丁醛butyraldehyde丙烯醛acrolein CH2CHCHO丙醛propionaldehyde乙醛acetaldehyde H3CCHO甘油醛glyceraldehyde (CH2O)3糠醛furfural (chemistry)聚甲醛polyformaldehyde (CH2O)n苯甲醛benzaldehyde C6H5CHO, the simplest aromatic aldehyde蚁醛formaldehyde (HCHO)Study Chinese with flashcards →