EDTA Disodium Salt 99%

EDTA Disodium Salt 99% is a high-purity chelating agent supplied in sealed 100g aluminium bags. Ideal for laboratory, cosmetic, cleaning, water treatment and formulation use. Available as 100g, 200g and 300g multi-bag options for convenient storage, freshness and accurate portion control.

Key Features:

1. 99% pure EDTA Disodium Salt.
2. Supplied in strong aluminium bags for freshness protection.
3. Multi-size options: 100g, 200g and 300g supplied as multi-bags.
4. Powerful chelating and metal ion binding properties.
5. Suitable for laboratory, cosmetic, cleaning and industrial applications.

Uses:

1. Water softening and scale prevention.
2. Cosmetic and personal care formulations.
3. Laboratory reagent preparation.
4. Cleaning product manufacturing.
5. Industrial metal ion control applications.

📋 Product Details:

Weight: 100g per aluminium bag; 200g and 300g supplied as multiple 100g bags
Grade: 99% purity
Form: Fine crystalline powder / granules
Colour: White
Odour: Odourless
Solubility: Soluble in water
Packaging: Heat-sealed aluminium bags
Storage: Store in a cool, dry place away from moisture and direct sunlight

⚙️ Technical Specification:

• Chemical Name: Disodium Ethylenediaminetetraacetate
• Chemical Formula: C10H14N2Na2O8·2H2O
• Molecular Weight: Approx. 372.24 g/mol
• Purity: ≥99%
• pH (1% solution): Approx. 4.0 – 5.5
• Appearance: White crystalline powder
• Chelation Strength: High affinity for calcium, magnesium and metal ions
• Water Solubility: Good solubility in water
• CAS Number: 6381-92-6
• EC Number: 205-358-3

📈 Other Names:

EDTA Disodium Salt, Disodium EDTA, Ethylenediaminetetraacetic Acid Disodium Salt, EDTA Na2, Disodium Edetate, Chelating Agent Powder, Water Softener Chemical, Cosmetic Grade EDTA, Laboratory EDTA Disodium, EDTA Disodium Salt 99%.

How to Use – Popular Applications:

1. Cosmetic Formulations

• Add 0.05g–0.2g per 100g of product during the water phase.
• Stir until fully dissolved.
• Suitable for creams, shampoos and lotions.
• Wear gloves and avoid dust inhalation.

2. Cleaning Solutions

• Dissolve 1g–5g in 1 litre of warm water.
• Add to detergents or descaling products.
• Improves cleaning efficiency in hard water areas.

3. Water Treatment

• Use 0.5g–2g per litre depending on water hardness.
• Mix thoroughly before testing.
• Avoid excessive dosing.

4. Laboratory Use

• Accurately weigh required quantity using laboratory scales.
• Dissolve in distilled or deionised water.
• Follow laboratory safety procedures and PPE requirements.

5. Industrial Formulations

• Add slowly while stirring into liquid systems.
• Typical inclusion rates vary by formulation.
• Store sealed after use to prevent moisture absorption.

❓ FAQ

1. What is EDTA Disodium Salt used for?
It is mainly used as a chelating agent to bind metal ions in water, cosmetics, cleaning products, laboratory solutions and technical formulations.

2. Is this product 99% pure?
Yes, this EDTA Disodium Salt has a purity of 99% or higher.

3. How is the product packaged?
It is packed in sealed 100g aluminium bags. Larger sizes are supplied as multiple bags.

4. Can this be used in cosmetics?
Yes, it is widely used in cosmetic and personal care formulations as a stabilising chelating agent.

5. How should EDTA Disodium Salt be stored?
Store tightly sealed in a cool, dry place away from moisture, sunlight, children and pets.