Potassium Aluminum Sulfate
Potassium Aluminum Sulfate: Essential for water purification and baking, yet illegal sales in Santiago highlight serious health risks and safety concerns.
![Santiago Faces Danger: Illegal "Alum" Sales Pose Serious Health Risks]()
Santiago Faces Danger: Illegal "Alum" Sales Pose Serious Health Risks
Published on 11/26/2025
