Edta Disodium Salt | 6381-92-6

Description :

EDTA Disodium Salt Supplier and Exporter for the USA

Chemical Bull supports commercial sourcing as an EDTA Disodium Salt supplier, distributor, wholesaler, and exporter for the USA, serving cleaning chemical manufacturers, personal care formulators, textile processors, printing businesses, and industrial procurement teams.

EDTA Disodium Salt, also known as Disodium EDTA or Disodium Edetate, is a chelating agent used for metal-ion control and formulation stabilization. USA buyers should confirm hydration form, assay, pH, chelating capacity, impurity limits, COA, SDS, and batch consistency.

Quick Answer

EDTA Disodium Salt binds metal ions in compatible detergents, personal care products, textile-processing formulations, printing systems, and specialty chemical processes. USA buyers should specify anhydrous or dihydrate material, required assay, application, quantity, packaging, documentation, and delivery destination when requesting grade availability and commercial bulk pricing.

What Is EDTA Disodium Salt?

EDTA Disodium Salt is the disodium salt of ethylenediaminetetraacetic acid. It forms complexes with metal ions, including calcium, magnesium, iron, and copper.

This function helps manage metal-related precipitation, discoloration, and certain unwanted reactions in suitable formulations. Performance depends on the target metal, pH, concentration, and overall formulation.

The anhydrous form has CAS No. 139-33-3, while the dihydrate form has CAS No. 6381-92-6. “EDTA Disodium” and “EDTA Disodium Salt” refer to the same salt designation; buyers should confirm the specific hydration form.

Product Information

Product Name: EDTA Disodium Salt

CAS Numbers: 139-33-3, anhydrous; 6381-92-6, dihydrate

Chemical Type: Aminopolycarboxylate chelating agent

Primary Functions: Metal-ion sequestration and formulation stabilization

EDTA Disodium Salt Uses in Industrial Manufacturing

Detergents and Cleaning Chemicals

EDTA Disodium Salt is used in selected detergent and cleaning formulations to control interfering metal ions.

Formulators should evaluate water hardness, working pH, dissolution, and compatibility with surfactants and other ingredients before approving the grade.

Personal Care Formulations

Suitable grades are used as chelating ingredients in personal care and cosmetic products.

Controlling trace metals can support formulation stability. Buyers should evaluate product appearance, ingredient compatibility, and finished-formulation performance. Chelation does not replace preservation testing.

Textile Dyeing and Bleaching

EDTA Disodium Salt is relevant to selected textile-processing systems requiring metal-ion control.

Chelation can help manage metals that interfere with dye baths or catalyze peroxide decomposition. Processors should confirm suitability for the bath chemistry and operating conditions.

Printing Applications

EDTA Disodium Salt is used in selected printing systems for hardness control and stabilization.

Buyers should qualify the material against process-water composition, formulation pH, solubility requirements, and compatibility with other components.

Specialty Chemical Processing

EDTA Disodium Salt supports selected chemical processes requiring controlled metal complexation, including certain redox systems.

Manufacturers should identify the target metal and evaluate chelating capacity, process conditions, and downstream impurity requirements.

Why Manufacturers Source EDTA Disodium Salt

Effective Metal-Ion Binding

Its chelating function helps control metal ions in compatible water-based formulations and industrial processes.

Supports Formulation Consistency

Managing trace metals can help reduce selected stability, precipitation, and discoloration problems.

Application-Based Grade Selection

Defined hydration form, assay, pH, and impurity limits help buyers match the material to their manufacturing requirements.

Bulk and Repeat Supply Planning

Recurring purchases can be planned around approved specifications, consumption schedules, batch documentation, and confirmed delivery arrangements.

EDTA Disodium Salt Supplier for USA Manufacturers

When comparing EDTA Disodium Salt suppliers for the USA, procurement teams should review hydration form, assay and reporting basis, pH and test concentration, chelating value where specified, insoluble matter, and relevant impurity limits.

Anhydrous and dihydrate grades contain different amounts of water of crystallization. Buyers should account for this difference when comparing specifications and formulation quantities.

Chemical Bull accepts commercial enquiries from manufacturers, formulators, distributors, and bulk buyers across the United States. Confirm available grade, packaging options, minimum order quantity, lead time, and delivery feasibility before ordering.

Related Chelating Chemicals

Manufacturers sourcing EDTA Disodium Salt may also explore EDTA Tetrasodium, Sodium Gluconate, and Citric Acid.

These chemicals differ in metal-binding behavior, pH characteristics, and formulation requirements. Select each according to the approved application.

EDTA Disodium Salt SDS and Documentation

Review the latest supplier-issued EDTA Disodium Salt SDS for handling, exposure controls, storage, environmental precautions, and transportation information.

Request the COA, product specification, SDS, and available TDS with your enquiry. Confirm hydration form, grade suitability, batch traceability, and packaging requirements before commercial approval.

Buy EDTA Disodium Salt in Bulk for the USA

Chemical Bull supports enquiries for bulk EDTA Disodium Salt for qualified cleaning, personal care, textile, printing, and specialty chemical manufacturing applications.

Get an EDTA Disodium Salt supply quotation from Chemical Bull by sharing your required hydration form, assay, quantity, application, packaging preference, documentation needs, and USA delivery ZIP code.

Frequently Asked Questions

1. What is EDTA Disodium Salt?

   EDTA Disodium Salt is a chelating agent that binds metal ions in compatible formulations. It is also called Disodium EDTA or Disodium Edetate.
   
   

2. What is the CAS number of EDTA Disodium Salt?

   The anhydrous form has CAS number 139-33-3. The dihydrate form has CAS number 6381-92-6. Confirm the supplied form against the specification and SDS.
   
   

3. What is EDTA Disodium Salt used for?

   Uses include metal-ion control in selected detergents, personal care products, textile-processing formulations, printing systems, and specialty chemical processes.
   
   

4. Is EDTA Disodium Salt the same as Calcium Disodium EDTA?

   No. Calcium Disodium EDTA is a different chemical containing complexed calcium. Buyers should confirm identity and application suitability before considering substitution.
   
   

5. How can USA buyers request bulk EDTA Disodium Salt pricing?

   Share your required hydration form, grade, specification, quantity, application, packaging, documentation needs, and USA delivery destination with Chemical Bull to confirm availability and receive pricing.