Phosphoric Acid
Industrial Applications
Phosphoric Acid is a widely used inorganic acid with significant importance across multiple industries. It is a key raw material in the production of phosphate fertilizers, where it provides an essential source of phosphorus for agricultural applications. In the food and beverage industry, Phosphoric Acid is used as a food-grade acidulant, flavoring agent, and preservative, particularly in soft drinks and processed foods. Industrially, phosphoric acid is utilized in metal cleaning, rust removal, and surface treatment processes, including phosphating prior to painting or coating. It is also used in chemical manufacturing, detergents, water treatment, and as a pH adjuster in various industrial formulations.
Physical Properties
Phosphoric Acid is a clear, colorless, odorless liquid under normal conditions and is classified as a triprotic inorganic acid. It is highly soluble in water and exhibits hygroscopic behavior. The acid is non-volatile, thermally stable at moderate temperatures, and has a syrupy consistency at higher concentrations. Phosphoric Acid is chemically stable and compatible with a wide range of materials, making it suitable for industrial processing, food applications, and surface treatment uses.
Grade
- ACS
- Industrial
- Phosphoric Acid 85% - Technical & Food Grade
- Phosphoric Acid 75% - Technical Grade
Other Names
- Orthophosphoric Acid
- Trihydroxidooxidophosphorus
Form
- Liquid
Abbreviations
- PA
Package Type
- 204L Poly Drum
Shelf Life
- 1095
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