{"id":848,"date":"2023-03-17T07:04:23","date_gmt":"2023-03-17T07:04:23","guid":{"rendered":"https:\/\/vcycletech.com\/?post_type=product&#038;p=848"},"modified":"2023-03-18T01:45:19","modified_gmt":"2023-03-18T01:45:19","slug":"hedpna4tetra-sel-sodique-de-lacide-1-hydroxy-ethylidene-11-diphosphonique","status":"publish","type":"product","link":"https:\/\/vcycletech.com\/fr\/produit\/hedpna4tetra-sel-sodique-de-lacide-1-hydroxy-ethylidene-11-diphosphonique\/","title":{"rendered":"HEDP\u2022Na4 (sel t\u00e9trasodique de l&#039;acide 1-hydroxy\u00e9thylid\u00e8ne-1,1-diphosphonique)"},"content":{"rendered":"<h3>N\u00b0 CAS 3794-83-0 (4-Na)<\/h3>\n<h3>Demande 2016<\/h3>\n<h3>29329-71-3 (x-Na)<\/h3>\n<h3>Dequest 2016DG<\/h3>\n<h3>Synonymes\u00a0: \u00e9tidronate t\u00e9trasodique<\/h3>\n<h3>Formule mol\u00e9culaire : C2H4O7P2Na4<\/h3>\n<h3>Poids mol\u00e9culaire : 294<\/h3>\n<h3>Formule structurelle:<\/h3>\n<figure id=\"attachment_857\" aria-describedby=\"caption-attachment-857\" style=\"width: 600px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-857\" src=\"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/001-2.png\" alt=\"HEDP\u2022Na4\" width=\"600\" height=\"600\" srcset=\"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/001-2.png 600w, https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/001-2-100x100.png 100w, https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/001-2-300x300.png 300w, https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/001-2-150x150.png 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-857\" class=\"wp-caption-text\">HEDP\u2022Na4<\/figcaption><\/figure>\n<h3><strong>HEDP\u2022Na4 <\/strong>Propri\u00e9t\u00e9s et utilisation\u00a0:<\/h3>\n<p><strong>HEDP\u2022Na4<\/strong> est le sel de sodium de HEDP, couramment utilis\u00e9 comme inhibiteur de tartre pour le carbonate de calcium dans les syst\u00e8mes d&#039;eau de chaudi\u00e8re \u00e0 basse pression, les syst\u00e8mes d&#039;eau en circulation, les syst\u00e8mes d&#039;eau de nettoyage industriels et municipaux et les piscines. La forme solide de cet acide organophosphor\u00e9 se pr\u00e9sente sous la forme d&#039;une poudre blanche, \u00e0 la fois soluble dans l&#039;eau et facilement d\u00e9liquescente, facilitant un transport pratique. De plus, il convient \u00e0 une utilisation m\u00eame en hiver ou dans des climats glaciaux. Cet inhibiteur de corrosion de tartre acide peut former un complexe stable avec les ions Fe, Cu et Zn tout en dissolvant efficacement les oxydes sur les surfaces m\u00e9talliques. Il d\u00e9montre les effets sup\u00e9rieurs d&#039;inhibition du tartre et de la corrosion, m\u00eame \u00e0 des temp\u00e9ratures telles que 250 \u2103.<\/p>\n<h3>Sp\u00e9cification:<\/h3>\n<div id=\"footable_parent_858\"\n         class=\"footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui\">\n                <table data-ninja_table_instance=\"ninja_table_instance_0\" data-footable_id=\"858\" data-filter-delay=\"1000\" aria-label=\"HEDP\u2022Na4.csv\"            id=\"footable_858\"\n           data-unique_identifier=\"ninja_table_unique_id_955680096_858\"\n           class=\"foo-table ninja_footable foo_table_858 ninja_table_unique_id_955680096_858 ui table  nt_type_legacy_table selectable striped vertical_centered  footable-paging-right ninja_table_pro\">\n                <colgroup>\n                            <col class=\"ninja_column_0\">\n                            <col class=\"ninja_column_1\">\n                            <col class=\"ninja_column_2\">\n                    <\/colgroup>\n        <thead>\n<tr class=\"footable-header\">\n                                                        <th scope=\"col\"  class=\"ninja_column_0 ninja_clmn_nm_items\">Articles<\/th><th scope=\"col\"  class=\"ninja_column_1 ninja_clmn_nm_index\">Indice<\/th><th scope=\"col\"  class=\"ninja_column_2 ninja_clmn_nm_ninja_column_3\"><\/th><\/tr>\n<\/thead>\n<tbody>\n\n        <tr data-row_id=\"65\" class=\"ninja_table_row_0 nt_row_id_65\">\n            <td>Apparence<\/td><td>poudre blanche<\/td><td>Liquide transparent incolore \u00e0 jaun\u00e2tre<\/td>        <\/tr>\n            <tr data-row_id=\"66\" class=\"ninja_table_row_1 nt_row_id_66\">\n            <td>Contenu actif (HEDP)%        <\/td><td>\u2265 56,0<\/td><td>20.3-21.7<\/td>        <\/tr>\n            <tr data-row_id=\"67\" class=\"ninja_table_row_2 nt_row_id_67\">\n            <td>Contenu actif (HEDP\u2022Na4)%  <\/td><td>\u2265 79,9<\/td><td>29.0-31.0<\/td>        <\/tr>\n            <tr data-row_id=\"68\" class=\"ninja_table_row_3 nt_row_id_68\">\n            <td>Fe3+ \u03bcg\/g \u2264<\/td><td>35<\/td><td>20<\/td>        <\/tr>\n            <tr data-row_id=\"69\" class=\"ninja_table_row_4 nt_row_id_69\">\n            <td>Humidit\u00e9\uff0c% \u2264<\/td><td>15<\/td><td>--<\/td>        <\/tr>\n            <tr data-row_id=\"70\" class=\"ninja_table_row_5 nt_row_id_70\">\n            <td>Densit\u00e9 (20\u2103)g\/cm3             <\/td><td>--<\/td><td>1.26-1.36<\/td>        <\/tr>\n            <tr data-row_id=\"71\" class=\"ninja_table_row_6 nt_row_id_71\">\n            <td>PH (solution aqueuse 1%)<\/td><td>11.0-12.0(11TP3Solution aqueuse)<\/td><td>10.0-12.0 (stockage)<\/td>        <\/tr>\n    <\/tbody><!--ninja_tobody_rendering_done-->\n    <\/table>\n    \n    \n    \n<\/div>\n\n<h3>Champ d&#039;application et m\u00e9thode d&#039;utilisation\uff1a<\/h3>\n<p><strong>HEDP\u2022Na4<\/strong> a de nombreuses applications dans l&#039;\u00e9nergie \u00e9lectrique, l&#039;industrie chimique, la m\u00e9tallurgie, les engrais, les syst\u00e8mes de circulation d&#039;eau froide, les chaudi\u00e8res \u00e0 basse et moyenne pression et les ol\u00e9oducs comme inhibiteur de tartre et de corrosion. De plus, il peut \u00eatre utilis\u00e9 comme d\u00e9tergent pour le m\u00e9tal et le non-m\u00e9tal dans l&#039;industrie du tissage l\u00e9ger. En outre, cet acide organophosphor\u00e9 pr\u00e9sente des performances exceptionnelles en tant que stabilisant de peroxyde et agent de fixation de colorant dans l&#039;industrie de la teinture et un agent efficace agissant comme ch\u00e9la dans les processus de galvanoplastie sans cyanure. Il est \u00e9galement couramment utilis\u00e9 comme additif dans les produits chimiques quotidiens.<\/p>\n<h3><strong>HEDP\u2022Na4 <\/strong>Emballage et stockage\u00a0:<\/h3>\n<p>Liquide : tambour en plastique, 30 kg ou 250 kg, solide : 25 kg\/sac, exigence des clients. Stockage pendant dix mois dans une pi\u00e8ce ombrag\u00e9e et un endroit sec<\/p>\n<h3>Protection de s\u00e9curit\u00e9:<\/h3>\n<p><strong>HEDP\u2022Na4<\/strong> Faible acidit\u00e9, \u00c9viter le contact avec les yeux et la peau\u00a0; une fois en contact, rincer \u00e0 l&#039;eau.<\/p>\n<p><a href=\"https:\/\/vcycletech.com\/fr\/phosphonates\/\"><strong>Obtenez la solution compl\u00e8te de phosphonates.<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>HEDP\u2022Na4 (sel t\u00e9trasodique de l&#039;acide 1-hydroxy\u00e9thylid\u00e8ne-1,1-diphosphonique)<\/strong> est un produit de haute qualit\u00e9 parfait pour les entreprises qui cherchent \u00e0 vendre en gros en vrac. Il est utilis\u00e9 comme pi\u00e9geur d&#039;acide et inhibiteur de corrosion dans les fluides de traitement de l&#039;eau et de travail des m\u00e9taux et comme agent s\u00e9questrant dans les d\u00e9tergents \u00e0 lessive. Il est fabriqu\u00e9 en Chine et r\u00e9pond aux normes de qualit\u00e9 les plus \u00e9lev\u00e9es. Contactez-nous d\u00e8s aujourd&#039;hui pour en savoir plus sur ce produit et comment il peut b\u00e9n\u00e9ficier \u00e0 votre entreprise.<\/p>","protected":false},"featured_media":855,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-848","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-salts-of-phosphonates","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) - vcycletech<\/title>\n<meta name=\"description\" content=\"HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) is a colorless to light yellow liquid with a characteristic odor. 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Il est soluble dans l&#039;eau et insoluble dans la plupart des solvants organiques.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vcycletech.com\/fr\/produit\/hedpna4tetra-sel-sodique-de-lacide-1-hydroxy-ethylidene-11-diphosphonique\/","og_locale":"fr_FR","og_type":"article","og_title":"HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid)","og_description":"HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) is a colorless to light yellow liquid with a characteristic odor. 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Il est soluble dans l&#039;eau et insoluble dans la plupart des solvants organiques.","breadcrumb":{"@id":"https:\/\/vcycletech.com\/product\/hedpna4tetra-sodium-salt-of-1-hydroxy-ethylidene-11-diphosphonic-acid\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vcycletech.com\/product\/hedpna4tetra-sodium-salt-of-1-hydroxy-ethylidene-11-diphosphonic-acid\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/vcycletech.com\/product\/hedpna4tetra-sodium-salt-of-1-hydroxy-ethylidene-11-diphosphonic-acid\/#primaryimage","url":"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/9.png","contentUrl":"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/9.png","width":600,"height":600,"caption":"HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid)"},{"@type":"BreadcrumbList","@id":"https:\/\/vcycletech.com\/product\/hedpna4tetra-sodium-salt-of-1-hydroxy-ethylidene-11-diphosphonic-acid\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/vcycletech.com\/"},{"@type":"ListItem","position":2,"name":"Water Treatment Chemicals Manufacturer","item":"https:\/\/vcycletech.com\/water-treatment-chemicals-manufacturer\/"},{"@type":"ListItem","position":3,"name":"HEDP\u2022Na4(Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid)"}]},{"@type":"WebSite","@id":"https:\/\/vcycletech.com\/#website","url":"https:\/\/vcycletech.com\/","name":"vcycletech","description":"Meilleur fournisseur de produits chimiques pour le traitement de l&#039;eau en Chine","publisher":{"@id":"https:\/\/vcycletech.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vcycletech.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/vcycletech.com\/#organization","name":"vcycletech","url":"https:\/\/vcycletech.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/vcycletech.com\/#\/schema\/logo\/image\/","url":"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/logo-vcycletech-1.png","contentUrl":"https:\/\/vcycletech.com\/wp-content\/uploads\/2023\/03\/logo-vcycletech-1.png","width":600,"height":400,"caption":"vcycletech"},"image":{"@id":"https:\/\/vcycletech.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/product\/848","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/media\/855"}],"wp:attachment":[{"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/media?parent=848"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/product_brand?post=848"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/product_cat?post=848"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vcycletech.com\/fr\/wp-json\/wp\/v2\/product_tag?post=848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}