頁面加載中...
Return
Shortcut menu
Close X
Organophosphorus flame retardants
Pharmaceutical etc. intermediates
Perylene dyestuffs and intermediates
Product
1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride
GC-R1 imide
GC-R1 etherate
GC-R2 imide
GC-R2 etherate
2393526842