Colistin sulfate – CAS Number: 1264-72-8
Copper hydroxide – CAS Number: 20427-59-2
Corticosterone – CAS Number: 50-22-6
Codlemone – CAS Number: 33956-49-9
Clothianidin D3 (N’-methyl D3) – CAS Number: 1262776-24-8
Clothianidin-desmethyl – CAS Number: 135018-15-4
Closantel – CAS Number: 57808-65-8
Cloquintocet-1-methylhexyl ester – CAS Number: 99607-70-2
Cloransulam-methyl – CAS Number: 147150-35-4