| EDTA Di 
			Sodium 
				
					| 
					 |  
			We offer superior quality EDTA, disodium salt. It is a white 
			crystalline compound, which acts as a chelating agent and used in a 
			variety of industrial applications. Ethylenediaminetetraacetic acid, 
			widely abbreviated as EDTA is a polyamino carboxylic acid and a 
			colourless, water-soluble solid. Its conjugate base is named 
			ethylenediaminetetraacetate. It is widely used to dissolve scale. 
			Its usefulness arises because of its role as a hexadentate ("six-toothed")ligand 
			and chelating agent, i.e. its ability to "sequester" metal ions such 
			as Ca2+ and Fe3+. After being bound by EDTA, metal ions remain in 
			solution but exhibit diminished reactivity. EDTA is produced as 
			several salts, notably disodium EDTA and calcium disodium EDTA.
 In industry, EDTA is mainly used to sequester metal ions in 
			aqueous solution. In the textile industry, it prevents metal ion 
			impurities from modifying colours of dyed products. In the pulp and 
			paper industry, EDTA inhibits the ability of metal ions, especially 
			Mn2+, from catalyzing the disproportionation of hydrogen peroxide, 
			which is used in "chlorine-free bleaching." In similar manner, EDTA 
			is added to some food as a preservative or stabilizer to prevent 
			catalytic oxidative decolouration, which is catalyzed by metal ions. 
			In personal care products, it is added to cosmetics to improve their 
			stability toward air. In soft drinks containing ascorbic acid and 
			sodium benzonate, EDTA mitigates formation of benzene (a 
			carcinogen).
 
			Disodium EDTA 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.
 
 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.
 
				
					|             TEST | LIMITS | OBSERVATION |  
					| 
					pH | 
					4.0 – 5.50 | 
					5.2 Passes |  
					| 
					Clarity & 
					Colour of Solution (5%) | 
					Clear & 
					colurless | 
					Passes |  
					| 
					Heavy 
					Metal Iron | 0.002% Max0.008% Max
 | 
					Passes |  
					| 
					Assay 
					Remarks | 
					98.5%  - 
					101% Min | 
					99.48% 
					Passes |  
			Disodium EDTA is a Sequestering Agent, which is used in various 
			Industries such as Pharmaceutical, Photography, Textile, Boiler 
			Turbine scale removal, Agriculture. It is used for removing unwanted 
			inorganic impurities present in the system, which helps in getting 
			superior performance & cost saving. 
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