Imidazolidinyl urea DESCRIPTION INCI Adopted Name: Imidazolidinyl Urea CAS Registry No:39236-46-9 Molecular FormulaL:C11H16N8O8 Molecular Weight: 388.30 Structural Formula Synonyms- N,N''-methylenebis[N'-(3-hydroxymethyl-2,5-dioxo-4-imidazolidinyl)] Urea; 3, 3'-Bis(1-hydroxymethyl-2,5-dioxoimidazolidin-4-yl)-1,1'- methylenediurea SP ECIFICATIONS (Not Necessarily) Appearance£º White, fine, free-flowing powder Odor Odorless or slight characteristic odor Nitrogen £º26.0-28.0% Loss on Drying £º3.0% max. Residue on Ignition £º3.0% max. pH (1% in water)£º 6.0-7.5 As 0.001% max. Pb 0.004% max.