1,3-Bis(hydroxymethyl)urea 1,3-Dimethylolurea 140-95-4 CSI Paste Carbamol Caurite DMU Dimethanol urea Dimethylolurea Finish EN Kaurit S Knittex ASL Methural Metural N,N'-Bis(hydroxymethyl)urea N,N'-Dihydroxymethylurea N,N'-Dimethylolurea NSC41819 Oxymethurea Permafresh 477 Protesine DMU Urea, 1,3-bis(hydroxymethyl)- Urea, N,N'-bis(hydroxymethyl)- Ureol P Urofix