Dibenzo-p-dioxin,1,2,3,4-tetrachloro- (8CI); 1,2,3,4-TCDD; 1,2,3,4-Tetrachlorodibenzo-p-dioxin;1,2,3,4-Tetrachlorodibenzodioxin; PCDD 27
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number