What Is the Usage of Sodium Tripolyphosphate?

Save

Sodium tripolyphosphate, also known as pentasodium triphosphate, pentasodium tripolyphosphate or sodium triphosphate, is used in a wide range of applications in the manufacture of cleaning products and food preservatives as well as in water treatment facilities.

Manufacture

  • Sodium tripolyphosphate is a sodium salt of triphosphoric acid. It is manufactured in chemical laboratories by mixing disodium phosphate and monosodium phosphate.

A Powerful Cleaning Agent

  • Sodium tripolyphosphate is used in a variety of cleaning products. It improves the ability of various ingredients in the detergent to penetrate the fibers of clothes (as well as other surfaces and materials to be cleaned) more deeply, and aids in foaming and bubbling. Therefore, most chemical plants that make sodium tripolyphosphate list "detergents" as the primary area of use for this chemical.

Food Additive

  • Sodium tripolyphosphate also gives a fresh appearance to meat and seafood while slowing down spoilage. The chemical helps to preserve the natural color of meat and fish and improves their texture. This is done by improving the water-holding capacity of animal products and consequently slowing down their drying

Tanning Agent for Leather

  • Sodium tripolyphosphate is listed as a tanning agent for leather. Interestingly, the chemical is also used as an oil contamination resistance agent in paper production. So, it can both help manufacturers apply the right color to a medium as well as keep unwanted color away.

Other Uses

  • Other uses of sodium tripolyphosphate include petroleum refining, metallurgy, mine applications and water treatment. The last application is made possible by its pH buffering ability, meaning that it can "soften" acidic water by neutralizing its acidity. This quality is one of the reasons it is added to detergents.

References

  • Photo Credit eprouvettes image by Pascal Péchard from Fotolia.com
Promoted By Zergnet

Comments

You May Also Like

  • Use of Sodium Thiosulphate

    Sodium thiosulfate is a colorless, crystalline solid with a melting point of 48 degrees C. It is freely soluble in water. It...

  • What is Diclofenac Sodium?

    Diclofenac sodium is a non steroidal anti-inflammatory drug (NSAID) that relieves pain, inflammation and fever. It is commonly prescribed to treat pain,...

  • Uses of Sodium Metasilicate

    Sodium metasilicate, Na₂SiO₃, can be synthesized with various degrees of hydration. This very alkaline substance is formed by combining and melting sodium...

  • Foods That Contain Sodium Nitrite

    Sodium Nitrite, NaNO2, is a preservative that is found in many processed foods, especially canned meats. It is used to cure products...

  • What Is Sodium Magnesium Silicate?

    Sodium magnesium silicate, a substance known as a type of talc, is used for many consumer and industrial applications as a bulking...

  • How to Prepare Scallops With a Metallic Taste

    Sea and bay scallops are extremely perishable. Some fishermen treat their harvest with a chemical solution of STP, or sodium tripolyphosphate. STP...

  • Active Ingredients in Degreasers

    Degreasers are used to break down grease, dirt and grime. Degreasers are a collection of various compounds that aid in the collapse...

  • Degreaser Ingredients

    In order for a degreaser to be effective it must have the ability to cut through and in effect, erase grease. This...

Related Searches

Check It Out

How to Build and Grow a Salad Garden On Your Balcony

M
Is DIY in your DNA? Become part of our maker community.
Submit Your Work!