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Product Category : |
ETHYLENE DIAMINE TETRA ACETIC ACID DERIVATIVES. |
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Product :
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Product Code : E007 |
Ethylenediamine Tetraacetic Acid is a Sequestering / Chelating Agent. EDTA is a synthetic amino acid. It is widely known as EDTA. It is a white powder. EDTA Acid is insoluble in water. It is also named as Ethylenediamine Tetraacetate. It is widely used to dissolve Metallic Impurities. There are various Salts / Derivatives of EDTA.
EDTA is widely recognized as effective Sequestering Agent. EDTA grabs metallic cation such as Lead or Calcium from the process and forms a stable compound that is then excreted from the system. The stability of this bond is vital to get the success in removing the inorganic impurities out of the system. If the bond is weak, other chemicals can break this bond to form their own compounds.
New Alliance Dye Chem Pvt. Ltd. is a leading worldwide manufacturer of Sequestering/Chelating Agents.
Synthesis / Manufacturing process of EDTA
The compound was first prepared in 1935 by Ferdinand Munz, who prepared the compound from Ethylenediamine (EDA) and Monochloroacetic acid. Today, EDTA is synthesized on an industrial scale from Ethylenediamine (EDA), Formaldehyde, and Sodium cyanide (NaCN). The sodium salt of EDTA forms first in both processes and then can be converted to the acid form.
Specifications :
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CAS No. |
15708-41-5. |
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HSN No. |
29173990. |
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Synonyms |
Sodium Feredetate; Ferric Sodium EDTA, Iron |
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Molecular Formula |
C10H12FeN2NaO8 |
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Molecular Structure |
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Molecular Weight |
404.0. |
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Appearance |
Yellow to Yellowish Brown Crystalline Powder. |
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Solubility |
Soluble In Water, Clear Solution. |
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Fe+++ Content |
13.0% Min. |
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pH (1% Solution) |
3.5 To 6.5. |
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Water Insolubles |
0.1% Max. |
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Heavy Metals |
10 ppm max. |
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EDTA Content |
65.5% To 70.5%. |
| Sulphate (SO4) | 600 ppm max. |
| Packing | 25 Kg. HDPE Bags / Drums. |
| Note |
The above specifications are for reference purpose. Product
can be offered as per customer’s required specifications. |
Ferric sodium EDTA is used for fortification. It can be used in Pharmaceuticals, Foods & Beverages, for Human fortification.
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