((s-Triazine-2,4,6-triyl)trimethyltrinitrilo)trimethanol 64124-21-6 BRN 4261541 Methanol, ((s-triazine-2,4,6-triyl)trimethyltrinitrilo)tri- Methanol, (1,3,5-triazine-2,4,6-triyltris(methylimino))tris- NSC 283162 Trimelamol Trimethyloltrimethylmelamine