EDTA disodium (Ethylenediaminetetraacetic acid disodium salt)

EDTA disodium (Ethylenediaminetetraacetic acid disodium salt) is a synthetic chelating agent primarily used to bind and neutralize metal ions (like calcium, iron, and magnesium). Disodium EDTA is a widely used chelating agent that binds metal ions such as calcium, magnesium, iron, and copper. It is commonly used in many industries for improving product stability, cleaning and water treatment. It is used including food preservation, cosmetics, pharmaceuticals, industrial cleaning and agriculture. It ensures product stability, prevents oxidation & enhances detergent effectiveness.

Applications of Disodium EDTA:

    1.Water Treatment Industry:

• It removes hardness-causing metal ions from water

• It prevents scale formation in boilers and pipelines

• It improves efficiency of detergents and cleaning systems

• It is used in cooling towers and industrial water systems

    2. Detergent & Cleaning Products:

• It enhances cleaning performance in hard water

• It stabilizes liquid detergents and cleaners

• It prevents discoloration caused by metal contamination

• EDTA disodium is used in Laundry detergents, Dishwashing liquids & Industrial cleaners

    3.Cosmetics & Personal Care:

• It Increases shelf life and stability of formulations

• It prevents rancidity and color changes  

• EDTA Disodium is commonly used in Shampoos, Soaps, Creams, Face washes & Lotions

    4. Textile Industry:

• EDTA Disodium is used during bleaching and dyeing processes

• EDTA Disodium prevents metal impurities from affecting fabric colors

• EDTA Disodium improves dye uniformity and brightness

   5. Pharmaceutical Industry:

• EDTA Disodium is used as a stabilizing and preservative-supporting agent

• EDTA Disodium helps improve effectiveness of medicines

• EDTA Disodium is found in Eye drops, Syrups & Injectable formulations

   6. Food Industry:

• EDTA Disodium acts as a preservative and stabilizer

• EDTA Disodium prevents oxidation caused by metal ions

• It is used in Canned foods, Sauces, Beverages & Processed foods

   7. Agriculture:

• EDTA Disodium is used in micronutrient fertilizers

• EDTA Disodium helps plants absorb essential metals like iron and zinc

• EDTA Disodium Improves nutrient availability in soil

   8. Pulp & Paper Industry:

• EDTA Disodium controls metal ions during bleaching

• EDTA Disodium improves brightness and paper quality

• EDTA Disodium reduces chemical decomposition

   9. Electroplating & Metal Treatment:

• EDTA Disodium is used in metal cleaning and surface treatment

• EDTA Disodium helps maintain plating bath stability

• EDTA Disodium controls unwanted metal reactions

   10. Laboratory & Chemical Processing

• EDTA Disodium is used in analytical chemistry and titration

• EDTA Disodium is metal ion masking agent in various chemical reactions.

EDTA Disodium – Product Specifications:

• Chemical Name: Disodium Ethylenediaminetetraacetate

• Common Name: EDTA Disodium / Disodium EDTA

• Chemical Formula: C₁₀H₁₄N₂Na₂O₈·2H₂O

• Molecular Weight: 372.24 g/mol

• CAS Number: 6381-92-6

• HSN Code: 29212190

• Appearance: White crystalline powder

• Odor: Odorless

• Solubility: Soluble in water

• pH (1% Solution): 4.0 – 5.5

• Nature: Chelating / Sequestering agent

(Based on Industrial / Cosmetic Grade)

• Assay: 99% Min

• Chelating Value: 265 mg CaCO₃/g Min

• pH (1% Solution): 4.0 – 5.5

• Chloride (Cl): 0.01% Max

• Iron (Fe): 0.001% Max

• Heavy Metals (as Pb): 10 ppm Max

• Loss on Drying: 8% – 12%

• Grades Available: Industrial Grade & Cosmetic Grade 

Packaging: 25 Kg. Bag

MOQ: 50 Kg.