... ,3,5-Tris(2-hydroxyethyl)-hexahydro-1,3,5-triazine 2.biocide 3.work well 4.low price CHEMICAL AND PHISICAL INFORMATION Chemicals name1,3,5-Tris(2 ... -hydroxyethyl)-hexahydro-1,3,5 ... to the Material Safety Data Sheet. 1,3,5-Tris(2-hydroxyethyl)-hexahydro-1,3,5-triazine