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Ethylenediaminetetraacetic acid tetrasodium salt |
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Synonyms |
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Tetrasodium Ethylenediaminetetraacetate |
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CAS No. |
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13235-36-4 |
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Structure |
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Specification |
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Assay,% 99.0Min
pH 10.5-11.5
Fe,% 0.001Max.
Heavy metal,% 0.002Max. |
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Application |
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Used as a water softener, a catalyst for synthetic rubber, acrylic polymerization terminator, auxiliaries, detergent additives and so on. |
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Remaks |
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