{"id":282,"date":"2025-07-27T15:35:54","date_gmt":"2025-07-27T15:35:54","guid":{"rendered":"https:\/\/norechem.net\/?post_type=product&#038;p=282"},"modified":"2026-03-14T03:04:27","modified_gmt":"2026-03-14T03:04:27","slug":"chlorure-de-sodium","status":"publish","type":"product","link":"https:\/\/norechem.net\/en\/product\/chlorure-de-sodium\/","title":{"rendered":"Sodium chloride"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h3>Sodium Chloride - Salt for Water Softeners (PDV)<\/h3>\n<p>Visit <strong>sodium chloride (NaCl)<\/strong> used in water softening systems is produced from <strong>high-purity PDV salt (Pure Dried Vacuum)<\/strong>. It is specially designed for <strong>ion exchange water treatment<\/strong>where it is often called <strong>water softener salt in tablets or beads<\/strong>.<\/p>\n<p>In softening systems, this salt is used for <strong>regenerate ion exchange resins<\/strong> present in water softeners. These resins capture the minerals responsible for water hardness, such as <strong>calcium, magnesium, iron and sometimes barium<\/strong>. As the hard water passes through the resin beads in the softener tank, these minerals are retained, resulting in softened water.<\/p>\n<p>Visit <strong>salt for water softener<\/strong> is then used to <strong>periodically recharge resins<\/strong>This restores their ability to eliminate the minerals responsible for hardness. In some systems, potassium chloride can also be used as an alternative.<\/p>\n<p>The use of high-purity salt in softening systems contributes to <strong>improve water quality, protect facilities and extend equipment service life<\/strong>. Softened water also makes it possible to obtain <strong>more efficient installations, less scaling in pipes and more efficient domestic and industrial equipment<\/strong>.<\/p>\n<h3>Typical technical data<\/h3>\n<ul>\n<li>Product : <strong>Sodium chloride (NaCl) - High-purity PDV salt<\/strong><\/li>\n<li>Form : <strong>Tablets, beads or granules for water softeners<\/strong><\/li>\n<li>Application: <strong>Regeneration of ion exchange resins<\/strong><\/li>\n<li>How to use : <strong>Domestic, industrial and commercial water softening systems<\/strong><\/li>\n<\/ul>\n<p>Thanks to its <strong>high purity and consistent performance<\/strong>water softener salt is an effective solution for <strong>reduce water hardness and optimize the performance of water treatment systems<\/strong>.<\/p>","protected":false},"featured_media":686,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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