ORTHOPHOSPHORIC ACID

It is a trifunctional oxoacid (triassic) of significance in inorganic chemistry and fundamental in biochemistry. This mineral acid is obtained either through the treatment of phosphate rocks or by burning phosphorus. At room temperature, phosphoric acid is a crystalline solid with a density of 1.83, and it melts at 42.35°C.

Packaging
Quantity

Orthophosphoric Acid:

Orthophosphoric acid, also known simply as phosphoric acid, is a chemical compound commonly utilized in various industrial applications.

Characteristics:

  • Orthophosphoric acid is a tribasic acid, meaning it contains three acidic groups capable of releasing hydrogen ions (H⁺) in water.
  • It appears as a viscous, colorless liquid.

Common Uses:

  • Food Industry: Used as an acidifying agent in certain carbonated beverages and food products.
  • Chemical Industry: Employed in the production of phosphate fertilizers, detergents, water treatment chemicals, etc.
  • Pharmaceutical Industry: Used in the manufacturing of certain medications.
  • Electronic Industry: Utilized for cleaning and etching metal surfaces during the production of electronic components.

Properties:

  • Orthophosphoric acid is corrosive and can cause burns if it comes into contact with the skin.
  • It reacts with metals to form phosphate salts.

Usage Precautions:

  • When handling orthophosphoric acid, personal protective equipment such as gloves and safety goggles are often recommended.
  • It's crucial to adhere to standard safety procedures to avoid direct skin and eye contact.

Storage:

  • It should be stored in appropriate containers, away from incompatible materials.

Data sheet

CAS Number
7664-38-2
HS Code
2809 20 11
Chemical Formula
H3PO4
Appearance
Colorless liquid
Packaging
35 Kg Jerrycans
Name / Reference
ORTHOPHOSPHORIC ACID

16 other products in the same category: