Cadmium safety regulations

The Occupational Safety and Health Administration (OSHA) regulates the exposure to chemicals ia the workplace. From the poiat of view of the inorganic pigments iadustry, the limits estabUshed for lead and cadmium exposure are particularly important. A comprehensive lead standard adopted by OSHA ia 1978 has been successful ia reduciag the potential for lead contamination ia the workplace. 

Health and Safety Cadmium metal and its compounds are toxic and are injurious to health, and for this reason, cadmium is being replaced by other forms of coating wherever possible. For a number of important applications, however, no suitable alternatives have yet been identified. Where cadmium plating continues to be used, it is essential to comply with the regulations covering the use of cadmium. 

In Febmary 1990 the Occupational Safety and Health Administration lU.S.) published a report llrat summarizes the history of cadmium regulation, studies of health problems, and risk calculations for cancer, kidney damage, and other disorders. This report represents a formal step toward implementation of stricter limits on cadmium exposure in the workplace. Some authorities admit that considerably more research is required. 

Two safety rods, one shim rod one regulating rod of cadmium strip clad in stainless steel, all rods operating in special fuel elements... 

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