... does not dissolve in alkali. Cadmium oxidation state of +1, +2. Cadmium oxide and cadmium hydroxide solubility of very small, ... ), Cd (CN), CdCl, etc.. Greater toxicity of cadmium was cadmium polluted air and food that cause serious harm to human ... rechargeable batteries, television picture tube, the yellow pigment and as a plastic stabilizer. Cadmium compounds are used in insecticides, fungicides, ...