product Name:Fast Yellow GC Base
  • 17333-83-4
  • 241-355-3
  • C6H4ClN2
  • 139.565
  • InChI=1/C6H4ClN2/c7-5-3-1-2-4-6(5)9-8/h1-4H/q+1
  • 耐晒黄GC 17333-83-4