Calibre Chemicals manufactures Copper Iodide through a meticulous process to eliminate impurities that are known to cause discolouration. Our Copper Iodide is used as a reagent in organic synthesis, and can be used as a heat stabiliser for Nylon in technical and engineering applications. It is used as a raw material for p-type semiconductors and solar cells and also utilised in additives for upstream in the Oil and Gas industry.