Phosphoric acid, commonly known as orthophosphoric acid, is a mineral acid with the chemical formula H₃PO₄. In its technical-grade form, phosphoric acid is widely used in various industrial processes and applications due to its acidic properties and versatile nature. It is valued for its role as a chemical reagent, pH adjuster, and corrosion inhibitor in numerous industries.
PROPERTIES
Item | Standard |
Chemical Formula | H₃PO₄ |
Molecular Weight | Approximately 97.99 g/mol |
Physical State | Clear, colorless liquid |
Odor | Odorless or slightly acidic odor |
Solubility | Highly soluble in water |
Concentration | Typically available in concentrations ranging from 75% to 85% |
Density | Varies with concentration; typically around 1.7 to 1.9 g/cm³ |
pH | Highly acidic; typically below pH 2 in concentrated form |
Purity | Technical-grade phosphoric acid may contain impurities such as phosphorous pentoxide (P₂O₅), sulfuric acid (H₂SO₄), and other by-products depending on the production process and source. |
Appearance | Transparent Colorless Fluid |
Actual Active Ingredient (H3PO4) | 85.10 % |
Chloride ( as Cal) | 0.0003 % |
Sulphate (as SO4) | 0.003 % |
Heavy Metal (as Pub) | N.D |
Arsenic ( as As) | N.D |
Iron (as Fe) | 0.0003 % |
Acetic Acid ( CH3COOH) | 1.94 % |
Applications of Phosphoric Acid (Technical Grade)
PACKAGING OPTIONS
Why Choose Us Phosphoric Acid (Technical Grade) ?
Technical-grade phosphoric acid is a versatile chemical with diverse applications in industrial processes and sectors such as chemicals, metals, agriculture, and water treatment. While it offers significant benefits in terms of acidity, corrosion inhibition, and chemical reactivity, proper safety precautions should be observed to minimize the risk of corrosivity, inhalation hazards, and environmental impact associated with its use. Phosphoric acid should be handled, stored, and disposed of in accordance with safety regulations and industry best practices to ensure safe and responsible utilization in industrial and commercial settings.