Is Calcium hydrogen phosphate (CAS: 7757-93-9) safe?

Calcium hydrogen phosphate (CAS: 7757-93-9) is generally considered safe when used in accordance with regulatory guidelines. It is non-toxic in moderate amounts but may cause mild irritation upon inhalation or skin contact. Safety standards, such as those set by the FDA and OSHA, ensure its use in food and pharmaceuticals is controlled. Proper handling, including PPE and ventilation, minimizes risks during industrial or laboratory applications.