Brief Introduction:
EDTA-4Na (Tetrasodium ethylenediaminetetraacetate) is the tetrasodium salt of EDTA, offering high water solubility and alkaline pH. It is ideal for applications requiring strong chelation in alkaline conditions.
| Parameter | Specification |
|---|---|
| Purity | ≥ 98% |
| Appearance | White crystalline powder |
| pH (1% solution) | 10-11 (alkaline) |
| Solubility | Extremely soluble in water |
| Metal ion content | ≤ 0.01% |
| Moisture content | ≤ 0.5% |
| Heavy metals (as Pb) | ≤ 10 ppm |
Features:
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Extremely high water solubility.
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Alkaline pH suitable for specific industrial applications.
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Strong chelating ability for divalent and trivalent metal ions.
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Enhances the stability and performance of formulations.
Applications:
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Industrial Cleaning: Removes metal oxides and scales.
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Textile Industry: Enhances dyeing and printing processes.
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Agriculture: Improves micronutrient availability in fertilizers.
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Cosmetics: Stabilizes formulations in alkaline conditions.
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Water Treatment: Prevents scale formation in alkaline systems.
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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