{"id":4317,"date":"2025-07-25T03:29:13","date_gmt":"2025-07-25T03:29:13","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4317"},"modified":"2025-07-25T03:29:13","modified_gmt":"2025-07-25T03:29:13","slug":"2-phosphonobutane-124-tricarboxylic-acid%ef%bc%88pbtca%ef%bc%89","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/es\/producto\/2-phosphonobutane-124-tricarboxylic-acid%ef%bc%88pbtca%ef%bc%89\/","title":{"rendered":"\u00c1cido 2-fosfonobutano -1,2,4-tricarbox\u00edlico\uff08PBTCA\uff09"},"content":{"rendered":"

\u3010CAS\u3011\u00a037971-36-1 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Dequet 7000<\/p>\n

F\u00f3rmula molecular: C7<\/sub>H11<\/sub>O9<\/sub>P \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Relative molecular mass: 270.13<\/p>\n

\"\"<\/strong><\/p>\n

    \n
  1. Propiedad del producto<\/li>\n<\/ol>\n

    PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.<\/p>\n

    2.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    art\u00edculos<\/td>\n\u00edndice<\/td>\n<\/tr>\n
    Apariencia<\/td>\nClear, colorless to pale yellow aqueous solution<\/td>\n<\/tr>\n
    \u00c1cido activo %<\/td>\n50.0-51.0<\/td>\n<\/tr>\n
    Phosphorous acid(as PO3<\/sub>3-<\/sup>)%<\/td>\n0,5 m\u00e1x.<\/td>\n<\/tr>\n
    Phosphoric acid(as PO4<\/sub>3-<\/sup>)%<\/td>\n0.2 max<\/td>\n<\/tr>\n
    Densidad (20\u2103) g\/cm3<\/sup><\/td>\n1.27 min<\/td>\n<\/tr>\n
    pH(soluci\u00f3n acuosa 1%)<\/td>\n1.5~2.0<\/td>\n<\/tr>\n
    Fe ppm<\/td>\n10.0 max<\/td>\n<\/tr>\n
    Chloride ppm<\/td>\n10.0 max<\/td>\n<\/tr>\n
    Turbidity (NTU)<\/td>\n10.0 max<\/td>\n<\/tr>\n
    Color APHA<\/td>\n30.0 max<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n
    1. Purpose<\/li>\n<\/ol>\n

      PBTCA is a high efficient agent as scale and corrosion inhibitor. It is the excellent stabilizer for zinc salt. It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. It can be used in situations of high temperature, high hardness, high alkali and high concentration index. In lavation fields, it is used as chelating agent and metal detergent.<\/p>\n

        \n
      1. \u00c1mbito de aplicaci\u00f3n y uso<\/li>\n<\/ol>\n

        PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When it is used alone, the dosage of 5-15mg\/L is preferred.<\/p>\n

          \n
        1. Embalaje y almacenamiento<\/li>\n<\/ol>\n

          It is usually packed in 30kg or 250kg plastic drum and stored for 12 months in shady and dry place under room condition.<\/p>\n

            \n
          1. Safety Protection:<\/li>\n<\/ol>\n

            Este producto tiene acidez. Evitar el contacto con los ojos y la piel. Aclarar con abundante agua poco despu\u00e9s de haber sido manchado corporalmente.<\/p>","protected":false},"excerpt":{"rendered":"

            \u3010CAS\u3011\u00a037971-36-1 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Dequet 7000 Molecular formula: C7H11O9P \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Relative molecular mass: 270.13 Product Property PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high […]<\/p>\n","protected":false},"featured_media":4328,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","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":"","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":"","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":[66],"product_tag":[],"class_list":{"0":"post-4317","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-water-treatment-raw-materials","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"uagb_featured_image_src":{"full":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13.jpg",800,800,false],"thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-150x150.jpg",150,150,true],"medium":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-300x300.jpg",300,300,true],"medium_large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-768x768.jpg",768,768,true],"large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13.jpg",800,800,false],"1536x1536":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13.jpg",800,800,false],"2048x2048":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13.jpg",800,800,false],"trp-custom-language-flag":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-12x12.jpg",12,12,true],"woocommerce_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-600x600.jpg",500,500,true],"woocommerce_gallery_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/\u672a\u6807\u9898-1-13-100x100.jpg",100,100,true]},"uagb_author_info":{"display_name":"jinxing6611@gmail.com","author_link":"https:\/\/jinancuchem.com\/es\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"\u3010CAS\u3011\u00a037971-36-1 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Dequet 7000 Molecular formula: C7H11O9P \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Relative molecular mass: 270.13 Product Property PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product\/4317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/media\/4328"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/media?parent=4317"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_brand?post=4317"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_cat?post=4317"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_tag?post=4317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}