Brief Introduction:
EDTA-2Na (Disodium ethylenediaminetetraacetate) is the disodium salt of EDTA, offering better water solubility and a neutral pH. It is widely used in industries requiring effective metal ion chelation.
| Parameter | Specification |
|---|---|
| Purity | ≥ 98% |
| Appearance | White crystalline powder |
| pH (1% solution) | 4-6 (weakly acidic) |
| Solubility | Highly soluble in water |
| Metal ion content | ≤ 0.01% |
| Moisture content | ≤ 0.5% |
| Heavy metals (as Pb) | ≤ 10 ppm |
Features:
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Excellent water solubility.
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Neutral pH suitable for a wide range of applications.
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Strong chelating ability for divalent metal ions.
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Improves product stability and performance.
Applications:
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Food Industry: Prevents oxidation and maintains food quality.
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Cosmetics: Stabilizes formulations and enhances preservative efficacy.
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Water Treatment: Softens water by chelating Ca²⁺ and Mg²⁺.
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Textile Industry: Improves dyeing efficiency.
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Agriculture: Enhances micronutrient absorption in plants.
Package:
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25 kg/bag, or as per customer requirements.
Storage:
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Store in a cool, dry place away from moisture and direct sunlight.
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Keep the container tightly sealed.