Additional threats to employees are posed by. the ease with which many corrosive chemicals ignite, explode or react with incompatible substances. In North Carolina, the N.C. Department of Labor enforces the federal Occupational Safety and Health Act through a. state plan approved by the U.S. Department of Labor.
Calcium sulfate (or calcium sulphate) is a common laboratory and industrial chemical. In the form of Î³- anhydrite (the nearly anhydrous form), it is used as a desiccant. It is also used as a coagulant in products like tofu. In the natural state, unrefined calcium sulfate is a translucent, crystalline white rock.
The results of experiments on the solubility of calcium sulphate in sodium chloride solutions and in simulated sea water solutions at temperatures of up to lOOÂ°C are given.They are compared with those of similar experiments by other workers and found to be in satisfactory agreement.he results of experiments on the solubility of calcium sulphate in sodium chloride solutions and in simulated sea water solutions at temperatures of up to lOOÂ°C are given.