環境部化學署
Searching, assessment, and screening system for safer alternative chemicals, GreenN (Green Next)
Methylamine Cyanate
2,5-DICHLORO-4-IODOPYRIMIDINE
312619-27-5
Xylemin Dihydrochloride
2248184-59-8
1097779-00-4
4-CHLOROPYRAZOLO[1,5-A]PYRAZINE
Dihydridotetrakis(triphenylphosphine)ruthenium(II)
65990-86-5
5-bromo-4-chloropyridine-2,3-diamine