Radiocontrast agents are used for diagnostic purposes, as they absorb X-rays to a greater extent than human soft tissue and thus visualize these tissues. After their application they are largely unaltered when excreted and may get into wastewater

PRODUCTS

5-Amino 2,4,6 Triiodoisopthalyl dichloride,

5-Amino-2,4,6-triiodoisophthaloyl Dichloride 

(S)-(-)-2-Acetoxypropionyl Chloride