Calcium chloride
Summary
Hazard - P - B - T - Risk Exempt
According to the European Medicines Agency guideline on environmental risk assessments for pharmaceuticals (EMA/CHMP/SWP/4447/00),vitamins, electrolytes, amino acids, peptides, proteins, carbohydrates, lipids proteins, vaccines and herbal medicinal products are exempted because they are unlikely to result in significant risk to the environment.
References
Author: Health and Medical Care Administration, Region Stockholm