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Product Category : |
ETHYLENE DI AMINE TETR ACETIC ACID DERIVATIVES. |
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Product :
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Product Code : E005 |
Ferric Ammonium EDTA Powder is a derivative of Ethylenediamine Tetraacetic Acid.
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. |
21265-50-9. |
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HSN No. |
29173990. |
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Synonyms |
EDTA Ammonium Iron. |
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Molecular Formula |
C10H16FeN3O8 |
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Molecular Structure |
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Molecular Weight |
362.0. |
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Appearance |
Yellowish Brown Crystalline Powder. |
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Assay |
85.0% Min. |
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Solubility |
5% Solution Clear without any foreign matter. |
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pH (1% Solution) |
3.0 – 4.0. |
| Total EDTA content | 62.8% Min. |
| Total Fe+++ content | 12.0% Min. |
| Total Fe++ content | 0.1% Max. |
| Packing | 25 Kg. HDPE Bag / Fibre Drums. |
| Note |
The above specifications are for reference purpose. Product
can be offered as per customer’s required specifications. |
Ferric Ammonium EDTA Powder is a Sequestering Agent, which is normally used as a Photographic Chemical for a bleaching agent in the process of colour washing.
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www.newalliance.co.in
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