Disodium EDTA, or Ethylenediaminetetraacetic acid disodium salt, is a chemical compound widely used in various industries for its chelating properties. It is a synthetic organic compound that is water-soluble and can be found in various forms, such as powder or liquid. Here's a product description of Disodium EDTA:

Product Name: Disodium EDTA

Chemical Formula: C10H14N2Na2O8

Appearance: Disodium EDTA is typically a white, odorless powder or granular substance. It is highly soluble in water.

Key Properties:

1. Chelating Agent: Disodium EDTA is primarily known for its chelating properties, which means it can form stable complexes with metal ions. This property makes it valuable in various applications, including food preservation, cosmetics, and pharmaceuticals, as it helps prevent the oxidation and degradation of products by binding to metal ions that can catalyze these reactions.

2. Sequestrant: It acts as a sequestrant, which means it can bind to and deactivate metal ions in water, preventing them from interfering with the performance of other chemicals or processes. This property is useful in detergents, soaps, and industrial cleaning products.

3. Stabilizer: Disodium EDTA can stabilize the color, texture, and flavor of food products by preventing the negative effects of metal ions on product quality.

4. Preservative: It is used in some cosmetics and personal care products to extend shelf life by preventing the growth of mold and bacteria.

Applications:

• Food and Beverage Industry: Disodium EDTA is used as a food preservative, stabilizer, and sequestrant in various products, including canned and processed foods, salad dressings, and soft drinks.

• Pharmaceuticals: It is employed as a stabilizing and preservative agent in some pharmaceutical formulations.

• Cosmetics and Personal Care: Disodium EDTA can be found in skincare products, shampoos, and conditioners to enhance product stability and shelf life.

• Cleaning Products: It is used in detergents and cleaning agents to improve their performance by preventing the negative effects of hard water.

• Water Treatment: Disodium EDTA is used in water treatment processes to control the buildup of scale and deposits caused by metal ions in water systems.

Safety: Disodium EDTA is generally considered safe for use in the concentrations found in consumer products, but it should be handled with care, and its use should follow safety guidelines. It is essential to avoid ingestion or excessive contact with the skin and eyes.