Product Description

EDTA Disodium Salt from Loba India is supplied in a convenient 500gm pack for textile dyeing, metal-ion control, water analysis and controlled laboratory applications. Also known as disodium edetate or EDTA-Na2, it is a water-soluble chelating agent that forms stable complexes with many metal ions.

In textile processing, EDTA Disodium Salt can help control calcium, magnesium, iron, copper and other metal ions that may interfere with pretreatment, bleaching, dyeing or finishing. Contact Inaya Scientific to confirm the exact Loba grade, article number, purity, current price and stock availability before ordering.

Key Features

• Disodium salt of ethylenediaminetetraacetic acid in dihydrate form
• Also known as disodium EDTA, disodium edetate and EDTA-Na2
• Chemical formula: C10H14N2Na2O8·2H2O
• CAS number: 6381-92-6
• Molar mass: 372.24 g/mol
• White, odourless crystalline powder
• Water solubility listed by Loba: 100 g/L at 20°C
• Forms stable chelate complexes with many metal ions
• Suitable for selected textile pretreatment, dyeing and finishing processes
• Useful for complexometric titration and water-hardness analysis when the grade is suitable
• Convenient 500gm pack
• Loba India branded product
• Nationwide delivery available across Bangladesh

Loba lists the 500gm Extra Pure, AR/ACS and Molecular Biology variants at 99% purity. Because the supplied grade has not been identified, buyers should verify the article number and Certificate of Analysis before using the product in specification-sensitive work.

Product Overview

EDTA Disodium Salt is the disodium dihydrate form of ethylenediaminetetraacetic acid. It is a chelating or sequestering agent, which means it can surround and bind dissolved metal ions to form water-soluble complexes.

Metal ions such as calcium and magnesium contribute to water hardness, while iron and copper can interfere with chemical processes or cause unwanted reactions. EDTA can reduce these effects by holding the metal ions in a stable complex so they are less available to react with dyes, oxidizing agents, soaps or other process chemicals.

In textile dyeing and finishing, EDTA and related salts are used to control metal ions in process water and chemical baths. This can support cleaner pretreatment, more consistent bleaching and fewer metal-related shade or deposit problems when the product is used according to an approved process recipe.

Loba offers this chemical in several 500gm grades with the same core chemical identity but different specification limits. The exact grade should be selected according to the textile process, laboratory method, analytical requirement or institutional procurement specification.

Main Applications

Textile Process-Water Conditioning

EDTA Disodium Salt can bind hardness ions and trace metals present in textile process water. Controlling these ions may reduce deposits, soap precipitation and unwanted interactions with dyes or auxiliaries.

Scouring and Pretreatment Support

The product may be used as a sequestering agent during selected scouring and pretreatment processes. It helps keep interfering metal ions in solution, but the dosage and process stage must follow a validated textile formulation.

Bleaching Process Support

EDTA can help control iron, copper and other transition-metal ions that may promote unwanted decomposition of oxidizing agents during bleaching. Suitability and dosage depend on the bleaching system, pH, temperature, water quality and approved production recipe.

Dyeing and Finishing Baths

EDTA Disodium Salt may help reduce metal-related shade changes, spotting or unevenness in selected dyeing and finishing operations. It is a process auxiliary rather than a dye, alkali or fixing agent.

Water Hardness Analysis

The chemical is widely used in complexometric titration methods for measuring calcium, magnesium and total hardness. Analytical use requires the correct grade, standardized solution preparation and an approved test method.

General Laboratory Chelation

EDTA Disodium Salt is used to prepare chelating solutions, bind metal ions and support selected analytical, research and formulation procedures. The required grade and impurity limits depend on the method.

Key Benefits

Effective metal-ion control: EDTA can bind many divalent and trivalent metal ions, helping reduce their interference in textile and laboratory processes.

Supports process consistency: Controlling hardness and trace metals can help reduce deposits, unwanted reactions and metal-related variation in properly designed processes.

Water-soluble form: The disodium dihydrate salt is more practical for aqueous solution preparation than poorly soluble free EDTA acid.

Useful across textile stages: It may support selected pretreatment, bleaching, dyeing and finishing operations when specified by the process recipe.

Suitable for laboratory analysis: The product can be used for complexometric titration and hardness testing when the supplied grade meets the method requirements.

Convenient pack size: The 500gm pack is practical for textile laboratories, quality-control departments, educational institutions and small-volume process trials.

Who Should Buy This Product?

This product is suitable for textile dyeing laboratories, textile mills, dye houses, washing and finishing facilities, quality-control departments and water-treatment teams that require an EDTA-based sequestering agent.

It may also be suitable for analytical laboratories, educational institutions, research centres and industrial laboratories that perform water-hardness testing, complexometric titration or controlled metal-ion chelation.

Buyers using the product for molecular biology, pharmaceutical, food, cosmetic or regulated testing should confirm the exact Loba grade and documentation before ordering. The product name alone does not establish suitability for every application.

Usage and Handling Summary

EDTA Disodium Salt should be handled by trained personnel according to the Loba product label, Safety Data Sheet and workplace chemical procedure. Avoid generating or breathing dust, and prevent unnecessary skin and eye contact.

Use chemical goggles or safety glasses, protective gloves and suitable work clothing. Maintain good ventilation when weighing the powder and use clean, dry, chemically compatible equipment for solution preparation.

For textile use, dissolve and add the product according to the approved process recipe. The correct quantity depends on water hardness, metal-ion concentration, pH, temperature, fibre, dye system and other chemicals in the bath, so a universal dosage should not be assumed.

Store the container tightly closed in a cool, well-ventilated place. Protect it from direct sunlight, air contact, moisture and contamination, and avoid uncontrolled release to drains or the environment.

Limitations and Important Considerations

• The exact Loba grade and article number have not been supplied.
• Loba lists 500gm Extra Pure, AR/ACS and Molecular Biology variants, so the bottle label must be checked.
• The official Loba products with CAS 6381-92-6 are disodium EDTA dihydrate, not anhydrous disodium EDTA.
• Purity and specification limits must be confirmed from the relevant Certificate of Analysis.
• EDTA Disodium Salt is a chelating auxiliary and does not replace dyes, alkalis, reducing agents or fixing agents.
• Textile dosage must follow an approved recipe based on water quality and process conditions.
• Disodium EDTA and tetrasodium EDTA have different sodium content, pH behaviour and formulation roles and should not be substituted automatically.
• Suitability for food, pharmaceutical, medical, cosmetic or molecular-biology use depends on the exact grade and documentation.
• The listed 60-month shelf life applies to referenced Loba variants; confirm the expiry date on the supplied batch label.
• Avoid uncontrolled discharge because EDTA can keep metal ions mobile in wastewater.
• Keep the container tightly closed and protected from moisture, direct sunlight and contamination.
• Request the current SDS and COA when safety or analytical specifications are important.

Contact Inaya Scientific for confirmation of the exact grade, article number, purity, shelf life, Certificate of Analysis, Safety Data Sheet and suitability for the intended application.

Available Pack Sizes or Variations

The confirmed requested pack size is:

500gm EDTA Disodium Salt – Loba India

Loba officially lists additional pack sizes and multiple grades, but current availability in Bangladesh may differ. Contact Inaya Scientific for confirmation of Extra Pure, AR/ACS, Molecular Biology or other available grades, pack sizes and bulk quantities.

EDTA Disodium Salt Price in Bangladesh

The current price of EDTA Disodium Salt Loba India 500gm in Bangladesh is available on request. The final price may vary according to the exact grade, article number, batch, import cost and current stock.

Contact Inaya Scientific for the latest retail price, institutional quotation or bulk-order rate. Mention the intended application or required Loba grade when requesting a quotation so the correct product can be identified.

Availability and Delivery in Bangladesh

EDTA Disodium Salt Loba India 500gm is available from Inaya Scientific subject to current stock confirmation. Nationwide delivery is available across Bangladesh.

Delivery arrangements may depend on the destination, quantity and packaging requirements. Buyers should provide their organisation name, required quantity, delivery location and intended application when requesting a quotation.

Why Buy From Inaya Scientific?

Inaya Scientific supplies laboratory chemicals, textile-processing materials and scientific products to professional customers in Bangladesh. Product details can be checked before ordering so buyers can confirm the required Loba grade, article number, pack size and intended application.

Customers can contact Inaya Scientific for:

• Current stock and Bangladesh price confirmation
• Loba grade and article-number verification
• Purity, pack-size and origin confirmation
• COA and SDS availability
• Textile laboratory and water-testing chemical sourcing
• Bulk and institutional quotations
• Nationwide delivery support

Frequently Asked Questions

1. What is EDTA Disodium Salt used for?

EDTA Disodium Salt is used to bind metal ions in textile processing, water analysis and laboratory applications. It can control hardness ions and trace metals that may interfere with pretreatment, bleaching, dyeing, finishing or analytical procedures.

2. How is EDTA Disodium Salt used in textile dyeing and processing?

EDTA Disodium Salt is used as a chelating or sequestering auxiliary in selected textile baths. It helps keep calcium, magnesium, iron, copper and other metals from causing deposits, unwanted reactions or metal-related shade problems, but the dosage must follow an approved recipe.

3. Can EDTA Disodium Salt soften hard water?

Yes, EDTA Disodium Salt can bind calcium and magnesium ions that cause water hardness. It chemically sequesters these ions rather than removing all dissolved salts, so the result and required amount depend on the water analysis and process design.

4. Is EDTA Disodium Salt the same as EDTA?

EDTA Disodium Salt is a sodium salt of EDTA, not the free EDTA acid. The disodium form is more suitable for many water-based preparations because it has better practical solubility, but it should still be selected according to the required method.

5. What is the difference between disodium EDTA and tetrasodium EDTA?

Disodium EDTA and tetrasodium EDTA contain different amounts of sodium and produce different pH behaviour in solution. They are not automatically interchangeable in textile or laboratory formulas, so the specified form should be used.

6. What is the grade and purity of this Loba EDTA 500gm pack?

The exact grade has not been confirmed from the supplied information. Loba lists 500gm Extra Pure, AR/ACS and Molecular Biology variants at 99% purity, so buyers should confirm the article number and Certificate of Analysis with Inaya Scientific.

7. How should EDTA Disodium Salt be prepared for use?

EDTA Disodium Salt should be weighed accurately and dissolved using a validated laboratory or textile procedure. The required concentration depends on the method, water hardness, metal load and process pH, so contact Inaya Scientific for product confirmation and follow the approved recipe.

8. How should EDTA Disodium Salt be stored, and what is its shelf life?

EDTA Disodium Salt should be kept tightly closed in a cool, well-ventilated place and protected from moisture, direct sunlight and contamination. Loba lists a 60-month shelf life for the referenced variants, but the expiry date on the supplied batch label should be confirmed.

9. What is the price of EDTA Disodium Salt Loba 500gm in Bangladesh?

The current Bangladesh price is available from Inaya Scientific on request. Pricing may vary according to the exact Loba grade, article number, batch, import cost and current stock.

10. Where can I buy EDTA Disodium Salt in Bangladesh?

EDTA Disodium Salt Loba India 500gm can be ordered from Inaya Scientific subject to stock confirmation. Inaya Scientific supports textile, laboratory, educational and institutional buyers with bulk quotations and nationwide delivery across Bangladesh.

Order From Inaya Scientific

Order EDTA Disodium Salt Loba India 500gm from Inaya Scientific for textile dyeing and processing, metal-ion control, water analysis and approved laboratory applications.

Seller: Inaya Scientific

Mobile: +880 1778-492798

WhatsApp: 01620247815

Email: inayascientific@gmail.com

Website: www.inayascientific.com

Delivery: Nationwide delivery across Bangladesh

Before ordering, contact Inaya Scientific to confirm the current price, stock, exact Loba grade, article number, pack size, specifications and delivery conditions.