Ethylenediaminetetraacetic Acid
Disodium Salt in Ahmedabad

Ethylenediaminetetraacetic acid disodium salt in Ahmedabad is widely used as a chelating and sequestering agent across industries such as textiles, pharmaceuticals, detergents, electroplating, and agriculture. As industrial processes become more controlled and quality-driven, the demand for high-purity EDTA derivatives continues to grow.

Ahmedabad, one of Gujarat's leading chemical manufacturing hubs, supports large-scale production and distribution of specialty chemicals. Manufacturers operating in industrial areas such as Naroda GIDC supply EDTA disodium salt to both domestic and export markets, maintaining consistent quality, regulatory compliance, and reliable chemical performance.

Understanding Ethylenediaminetetraacetic Acid Disodium Salt

Ethylenediaminetetraacetic acid disodium salt, commonly referred to as EDTA disodium salt, is the disodium derivative of EDTA acid. It appears as a white, free-flowing, water-soluble powder with strong chelating properties. The compound forms stable complexes with metal ions including calcium, magnesium, iron, and copper.

This metal-binding capability makes it essential in processes where trace metal contamination can affect stability, color, or overall performance. By sequestering unwanted metal ions, EDTA disodium salt enhances formulation stability and ensures consistent product quality. Its typical chemical formula is C10H14N2O8Na2·2H2O, with a molecular weight of approximately 372.24. With an active content around 99% and a minimum chelation value of 263.0, it provides dependable binding capacity for a wide range of industrial applications.

Technical Specifications and Chemical Properties

Ethylenediaminetetraacetic acid disodium salt in Ahmedabad is supplied in accordance with standardized technical parameters to ensure predictable industrial performance.

The controlled pH range and high purity allow it to perform effectively in sensitive formulations such as pharmaceuticals and cosmetics, as well as in large-scale processing systems.

Manufacturing Process Overview

The production of ethylenediaminetetraacetic acid disodium salt involves reacting EDTA acid with distilled water and caustic flakes under controlled elevated temperatures. The reaction conditions are carefully monitored to achieve consistent conversion and the desired hydration level. Manufacturing facilities in Ahmedabad generally follow structured quality control protocols to verify purity, chelation strength, moisture content, and solubility before dispatch.

• Controlled temperature regulation
• Accurate dosing of raw materials
• Efficient mixing and reaction control
• Proper crystallization and drying
• Quality testing prior to packaging

Industrial Applications Across Sectors

Ethylenediaminetetraacetic acid disodium salt in Ahmedabad supports a broad range of industries due to its strong chelation capacity and water solubility.

In textile processing, it is used during bleaching, dyeing, scouring, and kier boiling to prevent metal ion interference that may affect shade consistency and fabric quality.

In soap and detergent formulations, EDTA disodium salt improves cleaning efficiency by binding calcium and magnesium ions present in hard water. This enhances surfactant performance and supports product stability.

In pharmaceutical formulations, it functions as an antioxidant synergist, antibacterial stabilizer, and anticoagulant component where metal ion control is critical for product integrity. Its compatibility with water-based systems makes it suitable for applications requiring stable, colorless chemical performance.

• Paper and pulp manufacturing
• Electroplating operations
• Rubber processing
• Photography chemicals
• Leather treatment
• Agricultural formulations
• Cosmetic manufacturing
• Paint and pigment processing
• Polymerization processes
• Industrial cleaning systems

Why Ahmedabad is a Key Manufacturing Location

Ahmedabad, particularly the Naroda GIDC industrial area, is well known for its established chemical manufacturing infrastructure. The region offers integrated supply chains, a trained technical workforce, and strong logistics connectivity to ports and domestic markets.

Chemical manufacturers in Gujarat benefit from structured regulatory systems, laboratory testing facilities, and reliable industrial utilities required for specialty chemical production. This ecosystem supports the consistent supply of ethylenediaminetetraacetic acid disodium salt to industries across India and international markets.

Handling and Safety Guidelines

Ethylenediaminetetraacetic acid disodium salt should be handled using appropriate industrial safety practices. Direct contact may cause irritation to the eyes or skin if not managed properly. The use of protective equipment such as goggles, gloves, and safety footwear is recommended during handling and packaging.

In the event of accidental spillage, the affected area should be rinsed thoroughly with water. For skin exposure, washing with water followed by mild soap is advisable. If irritation persists, medical consultation should be sought.

Proper training and adherence to safety protocols significantly reduce workplace risks.

Storage Requirements for Quality Preservation

To maintain chemical stability, EDTA disodium salt should be stored in a cool, dry, and well-ventilated environment. Protection from direct sunlight, moisture, and excessive heat is essential. The product is typically stored in containers made of or lined with polyethylene, polypropylene, or high-density polyethylene materials to prevent contamination and moisture absorption.

Maintaining suitable storage conditions helps ensure:

• Preservation of chelation efficiency
• Prevention of lump formation
• Stability of active content
• Extended shelf life

Packaging Standards

Ethylenediaminetetraacetic acid disodium salt in Ahmedabad is commonly packed in 25 kg HDPE bags or paper bags with inner polyethylene liners. Packaging may be customized to meet specific industrial or export requirements. Secure and moisture-resistant packaging supports safe transportation across domestic and international supply chains.

Quality Control and Compliance

Manufacturers in Ahmedabad conduct routine quality checks to verify: purity percentage, chelation value, moisture content, pH consistency, and solubility characteristics. Maintaining standardized production parameters strengthens regulatory compliance and builds customer confidence. Buyers often review technical documentation, material safety data sheets, and batch-specific quality reports before finalizing procurement.

• Purity percentage
• Chelation value
• Moisture content
• pH consistency
• Solubility characteristics

Applications in Water Treatment and Cleaning Systems

In water treatment systems, ethylenediaminetetraacetic acid disodium salt helps prevent scale formation by binding calcium and magnesium ions. This improves operational efficiency in industrial boilers, cooling towers, and processing equipment.

In industrial cleaning formulations, the compound enhances the removal of metal residues and increases cleaning effectiveness under hard water conditions.

Environmental and Process Stability Considerations

As industries focus more on controlled chemical usage and environmental management, chelating agents such as EDTA disodium salt are selected for their efficiency and predictable performance. Accurate dosing supports effective metal ion control while minimizing waste.

Process engineers and formulation chemists rely on verified chelation values to determine correct usage levels and maintain consistency in production cycles.