Phosphoric Acid, Food Grade, 85% Concentration

Phosphoric Acid, Chemical Formula: H₃PO₄ Density: 98g/ml

Phosphoric acid is often used to acidify foods and beverages such as carious colas. It provides a tangy and sour taste.

May also be used as a rust remover/inhibitor. Dilute to a 25-50% concentration with water and soak rusted metal parts. Over time, rust will remove and the phosphoric acid reacts with the metal to create a rust inhibiting barrier on the metal. Be sure to use gloves! Great for cleaning residue from metals.

HAZARDOUS CHEMICAL: This item may not be compatible with other hazardous materials.