(s-Triazin-2,4,6-triyltriamino)trismethanesulfonic acid trisodium salt 13046-06-5 Melamin-N,N',N''-trimethylsulfonsaures natrium [German] Methanesulfonic acid, (s-triazin-2,4,6-triyltriamino)tris-, trisodium salt s-Triazin-2,4,6-triyltriaminomethanesulfonic acid trisodium salt