Product
Supplier
Encyclopedia
Inquiry
Home > Cosmetic Ingredient > Chelating (Find 15 items)

Cosmetic Ingredient

Chemicals as Skincare Ingredients

Chelating

Potassium pyrophosphate

(7320-34-5)
It is used as an emulsifier, texture improver, chelating agent in the food industry, and as a raw material for alkaline water for noodle products. It is often used in combination with other condensed phosphates. It is usually used to prevent the production of struvite in canned aquatic products and prevent the discoloration of canned fruits; improve the expansion of ice cream, the yield of ham and sausage, and the water holding capacity of ground fish; improve the taste of noodles and improve th

Product List

Request for quotation , get quotes from more suppliers.

Phosphorus pentoxide

(1314-56-3)
Phosphorus pentoxide is widely used in the production of phosphoric acid, which is essential in fertilizers, food additives, and pharmaceuticals. It serves as a dehydrating agent in the synthesis of phosphoric esters and in organic synthesis. Additionally, P2O5 is used in the glass and ceramics industries to improve the properties of glass and as a catalyst in chemical reactions involving phosphorus compounds.

Product List

Request for quotation , get quotes from more suppliers.

Phytic acid

(83-86-3)
Complexing agent for the removal of traces of heavy metal ions (also employed as the sodium salt). It acts also as a hypocalcemic agent. In the food industry, it is used for the preservation and color protection of fruits, vegetables and aquatic products. It is also used as metal anti-rust and anti-corrosion agent. It has anti-oxidation and chelation effect. It can be used for anti-oxidation and chelation of fruit and vegetable products, fruit and vegetable juice beverages, edible oils and meat

Product List

Request for quotation , get quotes from more suppliers.

Polyphosphoric acids, sodium salts

(68915-31-1)
Used as water softener for boiler water and industrial water, industrial circulating cooling water treatment agent

Product List

Price

Request for quotation , get quotes from more suppliers.

Potassium gluconate

(299-27-4)
Potassium gluconate is a very good nutritional fortifier, which can be used in dairy products, and its usage is 0.2~0.8g/kg; in the fortified potassium beverage, it is 0.05~0.2g/kg.

Product List

Request for quotation , get quotes from more suppliers.

Potassium tripolyphosphate

(13845-36-8)
Tissue improver; chelating agent; emulsifier; buffer; stabilizer; water treatment agent.

Product List

Request for quotation , get quotes from more suppliers.

Pentasodium Pentetate

(140-01-2)
Used as a hydrogen peroxide decomposition inhibitor in textile bleaching and paper pulp bleaching processes.

Product List

Price

Request for quotation , get quotes from more suppliers.

Polyphosphoric acids, potassium salts

(68956-75-2)

Product List

Request for quotation , get quotes from more suppliers.

  • 1
  • 2
  • Go to Page Go
Chelating are substances that help the stability and performance of cosmetic products. The substance forms complexes with metal ions, which may affect the stability and/or appearance of cosmetics. According to their origin, chelating agents can be classified into natural compounds and synthetic chemicals. Natural chelating agents, such as citric acid or EDTA derived from plant sources. Synthetic chelating agents mainly include DTPA or HEDTA. According to their chemical structure, chelating agents are categorized as amino polycarboxylates, phosphonates, or hydroxycarboxylic acids. "Chelating" on ECHEMl mainly supplies raw materials for chelating agents in cosmetic.

Frequently Asked Questions

What are chelating agents and how do they work?

Chelating agents are chemical compounds that form multiple bonds with metal ions, creating stable, water-soluble complexes. This process, known as chelation, effectively deactivates or removes metal ions from solutions. Chelating agents are widely used in industries such as pharmaceuticals, agriculture, water treatment, and food processing to control metal ion activity, prevent oxidation, and improve product stability.

What are common types of chelating agents used in industrial applications?

Common chelating agents include EDTA (ethylenediaminetetraacetic acid), DTPA (diethylenetriaminepentaacetic acid), NTA (nitrilotriacetic acid), and citric acid. Each has specific strengths depending on pH, metal ion type, and environmental considerations. For example, EDTA is highly effective across a broad pH range, while citric acid is preferred in eco-friendly or food-grade applications due to its biodegradability.

How do I choose the right chelating agent for my application?

Selecting the appropriate chelating agent depends on several factors:1. The target metal ion(s) you need to bind.2. The pH and temperature of your system.3. Regulatory and environmental requirements—e.g., biodegradability for wastewater discharge.4. Compatibility with other ingredients in your formulation.Consulting technical data sheets and supplier expertise can help ensure optimal performance and compliance.

Are chelating agents safe for use in food and pharmaceutical products?

Yes, certain chelating agents like citric acid, calcium disodium EDTA, and sodium citrate are approved by regulatory bodies such as the FDA and EFSA for use in food and pharmaceuticals. They help preserve color, flavor, and shelf life by sequestering metal catalysts that promote spoilage. However, usage levels must comply with established safety limits to ensure consumer safety.

What role do chelating agents play in water treatment?

In water treatment, chelating agents prevent scale formation and corrosion by binding calcium, magnesium, iron, and other metal ions that contribute to hardness and oxidative damage. They also enhance the efficiency of detergents and disinfectants by keeping metal ions in solution. Chelants like EDTA and phosphonates are commonly used in cooling towers, boilers, and municipal water systems to maintain equipment integrity and water quality.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.