Chemical name：(2, 5-dioxo-4-imidazolidinyl) urea
Molecular formula：C₄H₆N₄O₃
Molecular weight：158.12
CAS：97-59-6
Structural formula：
 
Specification：
In accordance with Drug standard of the Ministry of Health of PRC
Appearance：White or off-white crystalline powder
Melting point：228～232℃
pH：4.5～6.0
Loss on drying：≤0.5%
Residue on ignition：≤0.1%
Heavy metal：≤20ppm
Assay：≥98.0%
Total aerobic microbial count：≤10³cfu/g
Total yeast and mold count：≤10²cfu/g
 
Packing size：25Kg/drum
Authentication code: Guo Yao Zhun Zi H20013411
Indications：For dry chapped skin, skin ulcers, hand dermatitis and so on.