Phosphoric Acid Suppliers

Phosphoric acid (85%)

  • Phosphoric acid
  • 2809.20.20
  • H3PO4
  • Colourless Liquid
  • 7664-38-2
  • ORTHOPHOSPHORIC ACID; Sonac; O-Phosphoric acid; Phosphorsaeure
  • 640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
    640 @ 35 kg Plastic Drums
    22.4 MT / 20'FCL
Grade Origin Download
China
TDS MSDS
Recycled
China
TDS MSDS

Application

Category

  • Solvent

Brief Overview

 

Phosphoric acid, also known as orthophosphoric acid, is the most important oxygen acid of phosphorus with the chemical formula H3PO4. It is also the most common orthophosphoric acid. Pure form of phosphoric acid is a crystalline solid with a 42.35°C melting point. Its gravity is 1.834 at the temperature of 18°C and soluble in water and alcohol. It is a colourless, syrupy liquid form in less concentrated form. It can also combine with them to form a range of compounds that are also referred to as phosphoric acids.

 

Manufacturing Process

 

Phosphoric acid is usually produced by three commercial methods, including wet process, thermal process and dry kiln process. Among these three methods, wet process is the most common route. The phosphate first reacts with the recycled phosphoric acid from the process and then mixed with sulfuric acid as a leaching agent. Then after the evaporator condensate, the gypsum separates with phosphoric acid and obtains the product acid.  

Applications

 

Paint Industry

 

Phosphoric acid is applied as a "rust converter", by direct application to rusted iron, steel tools, or surfaces. The phosphoric acid will transform reddish-brown iron(III) oxide, Fe2O3 (rust) to black ferric phosphate, FePO4. "Rust converter" is in a form of a greenish liquid, but it is more often formulated as a gel, usually called "naval jelly". Sometimes, it is sold in other names, such as "rust remover" or "rust killer". As a thick gel, it is applied to sloping, vertical, or even overhead surfaces.

 

Metallurgy Industry

 

It is used to produce hydrogen halide by reacting it with halide. Phosphoric acid finds important place as electrolyte in phosphoric acid fuel cells, oxy-hydrogen generators and Copper electro polishing. It is used as a wet etching agent for making impressions on surface. Most of the industries using iron and steel use phosphoric acid as a rust converter thanks to its ability to transform reddish-brown iron(III) oxide, Fe2O3(rust) to black ferric phosphate, FePO4.

 

Agriculture Industry

 

Used as reaction fertilizer in the soil around a granule acidification is generated that improves the utilization of phosphorus applied and available in the rhizosphere. Due to its nitrogen content (present as ammonia), it is good for crops that require these nutrients in its initial phase.

Phosphoric Acid Suppliers - Tradeasia International

Tradeasia is fulfilling the needs of many international and national companies by offering premium quality of the raw compounds, which is prepared by professionals. We are a leading Phosphoric Acid Supplier that serve the purpose of many of our clients, at budget-friendly rates. Paired up with our comprehensive supply capability, We are one of the best Phosphoric Acid Suppliers based in South East Asia. Tradeasia International tends to make sure that the desired product is delivered within the given time frame without compromising on the quality at all.

What Makes Us Best Phosphoric Acid Suppliers

Driven by the idea of providing top-quality Phosphoric Acid for our customers, we at Tradeasia International aim to organize and offer top-notch Phosphoric Acid that widely used in several industries for different purposes such as:

  • In the paint industry, It is used as an anti-rust treater by phosphate conversion coating or passivation.

  • In the field of biochemistry as a nuclear magnetic resonance for the external standard.

  • In the fuel industry to form phosphoric acid fuel cells.

  • Agriculture, as a fertilizer by improving the utilization of Rhizophora.

  • In microfabrication and compound semiconductor, to cut silicon nitride and indium gallium arsenide respectively.

  • In the cosmetic industry, as a pH adjuster for skin-care products.

  • The food industry, as a sanitizing agent in the dairy, and brewing industries.

 

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