{"id":4569,"date":"2025-07-25T06:34:56","date_gmt":"2025-07-25T06:34:56","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4569"},"modified":"2025-07-25T06:34:56","modified_gmt":"2025-07-25T06:34:56","slug":"trisodium-phosphate-food-grade","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/es\/producto\/trisodium-phosphate-food-grade\/","title":{"rendered":"Fosfato tris\u00f3dico (grado alimentario)"},"content":{"rendered":"

\u3010CAS\u3011<\/p>\n

7601-54-9(Anhydrous);<\/p>\n

10101-89-0(Dodecahidrato )<\/p>\n

Alias: TSP; Fosfato s\u00f3dico trib\u00e1sico<\/p>\n

F\u00f3rmula molecular: Na3PO4; Na3PO4-H2O; Na3PO4-12H2O<\/p>\n

Masa molecular relativa: 163,94<\/p>\n

\u3010F\u00f3rmula estructural\u3011\"\"<\/p>\n

<\/h3>\n

1. Propiedad del producto <\/b><\/strong><\/h4>\n

El fosfato tris\u00f3dico de calidad alimentaria es un polvo cristalino blanco o un s\u00f3lido granular, muy soluble en agua, que forma una soluci\u00f3n fuertemente alcalina (pH 11,5-12,5). Es higrosc\u00f3pico y se descompone a 73,4\u00b0C (forma dodecahidratada). Act\u00faa como emulsionante, regulador del pH y conservante en la elaboraci\u00f3n de alimentos. Debido a su naturaleza corrosiva, se requiere una manipulaci\u00f3n adecuada para evitar la irritaci\u00f3n de la piel.<\/p>\n

<\/h3>\n

2. Normas de calidad<\/b><\/strong><\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/b><\/strong><\/td>\nEspecificaci\u00f3n (grado alimentario)<\/b><\/strong><\/td>\n<\/tr>\n
Ensayo (Na\u2083PO\u2084)<\/b><\/strong><\/td>\n\u2265 97,0% (Anhidro) \/ \u2265 92,0% (Dodecahidrato)<\/td>\n<\/tr>\n
P\u2082O\u2085 Contenido<\/b><\/strong><\/td>\n\u2265 39.83%<\/td>\n<\/tr>\n
Metales pesados (Pb)<\/b><\/strong><\/td>\n\u2264 0,001% (10 ppm)<\/td>\n<\/tr>\n
Ars\u00e9nico (As)<\/b><\/strong><\/td>\n\u2264 0,0003% (3 ppm)<\/td>\n<\/tr>\n
Fluoruro (F)<\/b><\/strong><\/td>\n\u2264 0,005%<\/td>\n<\/tr>\n
Insolubles en agua<\/b><\/strong><\/td>\n\u2264 0,2%<\/td>\n<\/tr>\n
pH (soluci\u00f3n 1%)<\/b><\/strong><\/td>\n11.5-12.5<\/td>\n<\/tr>\n
P\u00e9rdida en el encendido<\/b><\/strong><\/td>\n\u2264 2,0% (Anhidro) \/ 45-57% (Dodecahidrato)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h3>\n

3. \u00c1mbito de aplicaci\u00f3n y uso<\/b><\/strong><\/h4>\n

El fosfato tris\u00f3dico se utiliza ampliamente en la industria alimentaria como regulador del pH, emulsionante y conservante. Mejora la textura del queso procesado, las carnes y los productos horneados al estabilizar las prote\u00ednas y mejorar la retenci\u00f3n de agua. En las bebidas, evita la sedimentaci\u00f3n. Tambi\u00e9n sirve como agente de limpieza para equipos alimentarios (sistemas CIP) debido a sus propiedades desengrasantes.Los l\u00edmites reglamentarios (por ejemplo, GB 2760) garantizan niveles de uso seguros. Sin embargo, una ingesta excesiva puede afectar a la funci\u00f3n renal, lo que requiere una aplicaci\u00f3n controlada. Los usos industriales incluyen el ablandamiento del agua, las formulaciones de detergentes y el tratamiento de metales.<\/p>\n

<\/h3>\n

4. Embalaje y almacenamiento<\/b><\/strong><\/h4>\n

La TSP de calidad alimentaria suele envasarse en bolsas tejidas forradas de polietileno de 25 kg o en contenedores de HDPE sellados para evitar la absorci\u00f3n de humedad. Debe almacenarse en un lugar fresco, seco y bien ventilado, lejos de \u00e1cidos y humedad. La exposici\u00f3n prolongada al aire provoca apelmazamiento debido a la higroscopicidad. Evitar el contacto con metales para prevenir la corrosi\u00f3n. La vida \u00fatil es de 24 meses en condiciones \u00f3ptimas. Transportar como material no peligroso, pero asegurarse de que los envases est\u00e1n intactos para evitar fugas. Los trabajadores deben utilizar guantes y gafas debido a la potencial irritaci\u00f3n de la piel\/ojos.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011 7601-54-9(Anhydrous); 10101-89-0(Dodecahydrate ) Alias: TSP; Sodium phosphate tribasic\u200b Molecular formula: Na3PO4; Na3PO4\u00b7H2O; Na3PO4\u00b712H2O Relative molecular mass: 163.94 \u3010Structural Formula\u3011 1. Product Property Food-grade trisodium phosphate is a white crystalline powder or granular solid, highly soluble in water, forming a strongly alkaline solution (pH 11.5\u201312.5). It is hygroscopic and decomposes at 73.4\u00b0C (dodecahydrate form). It […]<\/p>\n","protected":false},"featured_media":4579,"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":[67],"product_tag":[],"class_list":{"0":"post-4569","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-food-additives","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\/49.png",800,800,false],"thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-150x150.png",150,150,true],"medium":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-300x300.png",300,300,true],"medium_large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-768x768.png",768,768,true],"large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49.png",800,800,false],"1536x1536":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49.png",800,800,false],"2048x2048":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49.png",800,800,false],"trp-custom-language-flag":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-12x12.png",12,12,true],"woocommerce_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-300x300.png",300,300,true],"woocommerce_single":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-500x500.png",500,500,true],"woocommerce_gallery_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/49-100x100.png",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 7601-54-9(Anhydrous); 10101-89-0(Dodecahydrate ) Alias: TSP; Sodium phosphate tribasic\u200b Molecular formula: Na3PO4; Na3PO4\u00b7H2O; Na3PO4\u00b712H2O Relative molecular mass: 163.94 \u3010Structural Formula\u3011 1. Product Property Food-grade trisodium phosphate is a white crystalline powder or granular solid, highly soluble in water, forming a strongly alkaline solution (pH 11.5\u201312.5). It is hygroscopic and decomposes at 73.4\u00b0C (dodecahydrate form). It…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product\/4569","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\/4579"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/media?parent=4569"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_brand?post=4569"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_cat?post=4569"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_tag?post=4569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}