Ethylene diamine tetraacetic acid tetra-sodium salt;EDTA tetrasodium salt;Versene tetrasodium salt,physical properties,suppliers,CAS,MSDS,structure,Molecular Formula, Molecular Weight ,Solubility,boiling point, melting point

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Ethylene diamine tetraacetic acid tetra-sodium salt;EDTA tetrasodium salt;Versene tetrasodium salt
Molecular formula : C10H12N2Na4O8 2H2O MW : 416.21 CAS No. :10378-23-1 nature : the white powder. Water-soluble, 1% aqueous solution pH of about 11.8, is not soluble in alcohol, benzene, chloroform. Preparation : This is ethylenediamine tetraacetic acid production of intermediate product and process can be found before a head. purposes : for color photographic materials Processing bleach Fixatives, SBR activating agent, hard water softener, such as more price chelator. Four sodium EDTA in various pH range and various concentrations of calcium in hard water is complex, and in the pH �?8:00 maximum effectiveness. And calcium metal in a 1:1 molar ratio Complex in the water right excellent thermal stability, even in the overheated water will not degrade, is a very effective hard water softener. The non-toxic materials. Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data".
Structure:

More Detailed Data:
1) ethylenediaminetetraacetic acid tetrasodium salt;EDTA tetrasodium salt 2) Tetrasodium ethylenediamine tetraacetate 3) EDTA tetrasodium salt;Tetrasodium ethylenediaminetetraacetate;Sodium edetate 4) Tetrasodium ethylenediamine tetraacetate 5) Ethylene diamine tetraacetic acid;EDTA;Ethylene dinitrilo tetraacetic acid;N,N'-1,2-Ethanediylbis[N-(carboxymethyl)]glycine;Edetic acid;Versene acid;Sequestrene;Tetracemin;Trilon;EDTA 6) ethylenediaminetetraacetic acid;EDTA;(ethylenedinitrilo)tetraacetic acid;edetic acid 7) EDTA;ethylene-bis-iminoacetic acid 8) ethylene diamine-N,N-tertraacetic acid 9) EDTA-4Na 10) Ethylenediaminetetraacetic acid tetrasodium salt
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