中文名稱:鄰甲基異脲硫酸鹽 英文名稱:O-Methylisourea sulfate 英文別名:o-Methylisourea Hydrogensulfate; O-Methylisourea monosulfate (1:1); O-Methylisourea bisulfate CAS:29427-58-5 EINECS:249-622-6 分子式:C2H6N2O·H2O4S 分子量:172.16 熔點:118-120℃