50-00-0
甲醛
+
57-13-6
尿素
→
~70%
13547-17-6
N,N-亚甲基二脲
7647-01-0
氯化氢
1000-82-4
羟甲基脲
7732-18-5
水
948552-89-4
6-羟基-3,4-二氢喹唑啉-2(1h)-酮
15499-91-9
1,3-bis[(carbamoylamino)methyl]urea
35695-99-9
1-(hydroxymethyl)-3-[(hydroxymethylcarbamoylamino)methyl]urea