{"id":16471,"date":"2023-09-25T08:21:47","date_gmt":"2023-09-25T04:51:47","guid":{"rendered":"https:\/\/psgchemical.com\/edta-4na\/"},"modified":"2026-07-09T01:19:09","modified_gmt":"2026-07-08T21:49:09","slug":"edta-4na","status":"publish","type":"page","link":"https:\/\/psgchemical.com\/en\/edta-4na\/","title":{"rendered":"EDTA.4Na"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"16471\" class=\"elementor elementor-16471\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fc3467 e-con-full e-flex e-con e-parent\" data-id=\"1fc3467\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-19cc746 elementor-widget elementor-widget-heading\" data-id=\"19cc746\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-xl\">Ethylenediaminetetraacetic Acid Tetrasodium Salt <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b795740 e-con-full e-flex e-con e-parent\" data-id=\"b795740\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ac3c010 e-con-full e-flex e-con e-child\" data-id=\"ac3c010\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d43cff9 elementor-widget elementor-widget-image\" data-id=\"d43cff9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"480\" height=\"394\" src=\"https:\/\/psgchemical.com\/wp-content\/uploads\/2025\/10\/EDTA-4Na.webp\" class=\"attachment-full size-full wp-image-15035\" alt=\"\" srcset=\"https:\/\/psgchemical.com\/wp-content\/uploads\/2025\/10\/EDTA-4Na.webp 480w, https:\/\/psgchemical.com\/wp-content\/uploads\/2025\/10\/EDTA-4Na-300x246.webp 300w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea8e892 e-con-full e-flex e-con e-child\" data-id=\"ea8e892\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0193027 e-flex e-con-boxed e-con e-child\" data-id=\"0193027\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a89cbc elementor-widget elementor-widget-heading\" data-id=\"0a89cbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-large\">Product introduction:<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a322275 e-con-full e-flex e-con e-child\" data-id=\"a322275\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1833396 elementor-widget elementor-widget-text-editor\" data-id=\"1833396\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"font-weight: 400;\"><strong>Ethylenediaminetetraacetic Acid Tetrasodium Salt (EDTA.4Na) <\/strong>is one of the most powerful and stable chelating agents in alkaline environments. It forms stable complexes with multivalent metal ions such as calcium (Ca<sup>2+<\/sup>), iron (Fe<sup>3+<\/sup>), copper (Cu<sup>2+<\/sup>), and magnesium (Mg<sup>2+<\/sup>), thereby reducing water hardness, preventing scale formation, and enhancing the stability of industrial formulations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-79bda18 e-con-full list-item-has-title e-flex e-con e-child\" data-id=\"79bda18\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-16e0f0e e-con-full e-flex e-con e-child\" data-id=\"16e0f0e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64af321 elementor-align-center list-item elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"64af321\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Chemical Name<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tetrasodium Ethylenediaminetetraacetate<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4e72a07 e-con-full e-flex e-con e-child\" data-id=\"4e72a07\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-486258c elementor-align-center list-item elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"486258c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Common Name<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">EDTA.4Na<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-81eb9d0 e-con-full e-flex e-con e-child\" data-id=\"81eb9d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f593207 elementor-align-center list-item elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"f593207\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Product Name<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">EDTA.4Na<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea6d006 e-con-full e-flex e-con e-child\" data-id=\"ea6d006\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0417df3 elementor-align-center list-item elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"0417df3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Packaging<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">25 kg Bag<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb5e593 e-con-full e-flex e-con e-child\" data-id=\"eb5e593\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4df8a4a elementor-widget elementor-widget-heading\" data-id=\"4df8a4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-large\">Features &amp; Benefits: <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb4740b e-con-full e-flex e-con e-child\" data-id=\"fb4740b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f84bf49 first-character-not-capital elementor-widget elementor-widget-text-editor\" data-id=\"f84bf49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Chelating agent<\/li><li>Soluble in water<\/li><li>High stability in alkaline environments<\/li><li>Limited biodegradability<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-88cd891 e-con-full e-flex e-con e-child\" data-id=\"88cd891\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf7b397 elementor-widget elementor-widget-heading\" data-id=\"cf7b397\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-large\">Applications:<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-037f548 e-con-full e-flex e-con e-child\" data-id=\"037f548\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-265167d elementor-widget elementor-widget-text-editor\" data-id=\"265167d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Detergent, Cosmetics &amp; Personal Care:<\/strong> Used as a chelating agent to stabilize formulations, improve foam performance and prevent the negative effects of metal ions in shampoos, detergents, and personal care products.<\/li><li><strong>Textile &amp; Dyeing Industry:<\/strong> Controls metal ions to prevent purity loss and color changes in synthetic dyes, while improving color uniformity and stability.<\/li><li><strong>Agriculture:<\/strong> Used in fertilizers to supply micronutrients such as iron, zinc, manganese, and copper in bioavailable forms for plants (e.g., Zn-EDTA, Fe-EDTA).<\/li><li><strong>Water &amp; Wastewater Treatment: <\/strong>Used to control water hardness, prevent scaling and corrosion in water facilities, and remove heavy metals from industrial effluents. It also improves the stability of chlorine and disinfectants by controlling metal ions.<\/li><li><strong>Pulp &amp; Paper Industry: <\/strong>Used to control heavy metals and improve the pulp bleaching process.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ab556f e-flex e-con-boxed e-con e-child\" data-id=\"5ab556f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc1ded4 read-more-product elementor-widget elementor-widget-button\" data-id=\"dc1ded4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xs\" href=\"https:\/\/www.psgraw.com\/product\/%d8%a7%d8%af%d8%aa%d8%a7\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Ethylenediaminetetraacetic Acid Tetrasodium Salt Product introduction: Ethylenediaminetetraacetic Acid Tetrasodium Salt (EDTA.4Na) is one of the most powerful and stable chelating agents in alkaline environments. It forms stable complexes with multivalent metal ions such as calcium (Ca2+), iron (Fe3+), copper (Cu2+), and magnesium (Mg2+), thereby reducing water hardness, preventing scale formation, and enhancing the stability of [&hellip;]<\/p>\n","protected":false},"author":1777,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-16471","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/pages\/16471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/users\/1777"}],"replies":[{"embeddable":true,"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/comments?post=16471"}],"version-history":[{"count":2,"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/pages\/16471\/revisions"}],"predecessor-version":[{"id":16474,"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/pages\/16471\/revisions\/16474"}],"wp:attachment":[{"href":"https:\/\/psgchemical.com\/en\/wp-json\/wp\/v2\/media?parent=16471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}