100
98%
218-220 °C (lit.)
O=C1CNC(=O)N1
1S/C3H4N2O2/c6-2-1-4-3(7)5-2/h1H2,(H2,4,5,6,7)
WJRBRSLFGCUECM-UHFFFAOYSA-N
11 - Combustible Solids
WGK 3