Propane,1,1'-[(difluoromethylene)bis(oxy)]bis[3-chloro-2,2-bis(chlorodifluoromethyl)-1,1,3,3-tetrafluoro-
CAS No. 130513-10-9
N-(3-吡啶基)苯磺酰胺,97%
Butyl, 3-oxo- 53473-18-0
SINIGREN 534-69-0
Laricitrin 53472-37-0