{"id":11609,"date":"2025-05-24T00:19:52","date_gmt":"2025-05-24T00:19:52","guid":{"rendered":"https:\/\/rawchemicalmart.com\/?post_type=product&p=11609"},"modified":"2025-06-07T01:16:53","modified_gmt":"2025-06-07T01:16:53","slug":"edta-2na","status":"publish","type":"product","link":"https:\/\/rawchemicalmart.com\/fr\/produit\/edta-2na\/","title":{"rendered":"EDTA-2Na"},"content":{"rendered":"

Caract\u00e9ristiques:<\/span><\/h2>\n
\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Param\u00e8tre<\/th>Sp\u00e9cification<\/th>\n<\/tr>\n<\/thead>\n
Puret\u00e9<\/td>\u2265 98%<\/td>\n<\/tr>\n
Apparence<\/td>Poudre cristalline blanche<\/td>\n<\/tr>\n
pH (solution 1%)<\/td>4-6 (faiblement acide)<\/td>\n<\/tr>\n
Solubilit\u00e9<\/td>Tr\u00e8s soluble dans l'eau<\/td>\n<\/tr>\n
Teneur en ions m\u00e9talliques<\/td>\u2264 0,01%<\/td>\n<\/tr>\n
Teneur en humidit\u00e9<\/td>\u2264 0,5%<\/td>\n<\/tr>\n
M\u00e9taux lourds (comme Pb)<\/td>\u2264 10 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Caract\u00e9ristiques:<\/span><\/h2>\n
    \n
  • \n

    Excellente solubilit\u00e9 dans l'eau.<\/span><\/p>\n<\/li>\n

  • \n

    pH neutre adapt\u00e9 \u00e0 une large gamme d'applications.<\/span><\/p>\n<\/li>\n

  • \n

    Forte capacit\u00e9 de ch\u00e9lation pour les ions m\u00e9talliques divalents.<\/span><\/p>\n<\/li>\n

  • \n

    Am\u00e9liore la stabilit\u00e9 et les performances du produit.<\/span><\/p>\n<\/li>\n<\/ul>\n

    Applications :<\/span><\/strong><\/span><\/h2>\n
      \n
    • \n

      Industrie alimentaire<\/span><\/strong><\/span>: Emp\u00eache l\u2019oxydation et maintient la qualit\u00e9 des aliments.<\/span><\/p>\n<\/li>\n

    • \n

      Produits de beaut\u00e9<\/span><\/strong><\/span>:Stabilise les formulations et am\u00e9liore l\u2019efficacit\u00e9 des conservateurs.<\/span><\/p>\n<\/li>\n

    • \n

      Traitement de l'eau<\/span><\/strong><\/span>:Adoucit l'eau en ch\u00e9latant le Ca\u00b2\u207a et le Mg\u00b2\u207a.<\/span><\/p>\n<\/li>\n

    • \n

      Industrie textile<\/span><\/strong><\/span>: Am\u00e9liore l'efficacit\u00e9 de la teinture.<\/span><\/p>\n<\/li>\n

    • \n

      Agriculture<\/span><\/strong><\/span>:Am\u00e9liore l\u2019absorption des micronutriments dans les plantes.<\/span><\/p>\n<\/li>\n<\/ul>\n

      Emballer:<\/span><\/strong><\/span><\/h2>\n
        \n
      • \n

        25 kg\/sac, ou selon les exigences du client.<\/span><\/p>\n<\/li>\n<\/ul>\n

        Stockage:<\/span><\/strong><\/span><\/h2>\n
          \n
        • \n

          Conserver dans un endroit frais et sec, \u00e0 l'abri de l'humidit\u00e9 et de la lumi\u00e8re directe du soleil.<\/span><\/p>\n<\/li>\n

        • \n

          Gardez le r\u00e9cipient herm\u00e9tiquement ferm\u00e9.<\/span><\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

          L'EDTA-2Na (\u00e9thyl\u00e8nediaminet\u00e9traac\u00e9tate disodique) est le sel disodique de l'EDTA, offrant une meilleure solubilit\u00e9 dans l'eau et un pH neutre. Il est largement utilis\u00e9 dans les industries n\u00e9cessitant une ch\u00e9lation efficace des ions m\u00e9talliques.\n<\/p>","protected":false},"featured_media":11041,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[50],"product_tag":[],"class_list":{"0":"post-11609","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-water-treatment","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"\nEDTA-2Na - rawchemicalmart.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rawchemicalmart.com\/fr\/produit\/edta-2na\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EDTA-2Na - rawchemicalmart.com\" \/>\n<meta property=\"og:description\" content=\"EDTA-2Na (Disodium ethylenediaminetetraacetate) is the disodium salt of EDTA, offering better water solubility and a neutral pH. 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