3,5-Dimethyloluron 4H-1,3,5-Oxadiazin-4-one, tetrahydro-3,5-bis(hydroxymethyl)- 7327-69-7 EINECS 230-807-5 Tetrahydro-3,5-bis(hydroxymethyl)-4H-1,3,5-oxadiazin-4-one