Preparation:
Sodium Orthophosphate Prepared by reacting phosphoric acid with sodium hydroxide:
Properties:
White, crystalline powder
Odorless
Soluble in water
Chemical formula: Na₃PO₄
Uses:
As a saline laxative to treat constipation
As a food additive to regulate acidity
As a water treatment agent to prevent corrosion
Storage of Sodium Orthophosphate:
Store in a cool, dry place in a tightly closed container, away from moisture and heat.