{"id":4553,"date":"2025-07-25T06:26:56","date_gmt":"2025-07-25T06:26:56","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4553"},"modified":"2025-07-25T06:26:56","modified_gmt":"2025-07-25T06:26:56","slug":"potassium-hydrogen-phosphate-anhydrous","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/es\/producto\/potassium-hydrogen-phosphate-anhydrous\/","title":{"rendered":"Hidr\u00f3geno fosfato pot\u00e1sico anhidro"},"content":{"rendered":"

\u3010CAS\u3011<\/p>\n

7758-11-4 | 16788-57-7<\/p>\n

\u3010Alias\u3011<\/p>\n

Fosfato dipot\u00e1sico (DKP)<\/p>\n

Fosfato pot\u00e1sico dib\u00e1sico<\/p>\n

Fosfato pot\u00e1sico dib\u00e1sico<\/p>\n

Fosfato dipot\u00e1sico anhidro<\/p>\n

\u3010F\u00f3rmula molecular\u3011<\/p>\n

K\u2082HPO\u2084 (Anhidro) | K\u2082HPO\u2084-3H\u2082O (Trihidrato)<\/p>\n

\u3010Masa molecular relativa\u3011<\/p>\n

174.18 (Anhidro) | 228.18 (Trihidrato)<\/p>\n

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

<\/h5>\n

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

El hidrogenofosfato pot\u00e1sico de uso alimentario es un polvo o gr\u00e1nulos cristalinos blancos, muy higrosc\u00f3picos y f\u00e1cilmente solubles en agua (1600 g\/L a 20\u00b0C), formando una soluci\u00f3n d\u00e9bilmente alcalina (pH ~9). Es insoluble en etanol y se descompone a 340\u00b0C. Act\u00faa como tamp\u00f3n, emulsionante y estabilizador en aplicaciones alimentarias, mejorando la textura y la vida \u00fatil.<\/p>\n

 <\/p>\n

2. Normas de calidad<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/td>\nEspecificaci\u00f3n<\/td>\n<\/tr>\n
Apariencia<\/td>\nCristales o polvo blancos<\/td>\n<\/tr>\n
Ensayo (K\u2082HPO\u2084, base seca)<\/td>\n\u2265 98.0%<\/td>\n<\/tr>\n
Ars\u00e9nico (As)<\/td>\n\u2264 0,0003%<\/td>\n<\/tr>\n
Fluoruro (como F)<\/td>\n\u2264 0,001%<\/td>\n<\/tr>\n
Metales pesados (como Pb)<\/td>\n\u2264 0,001%<\/td>\n<\/tr>\n
Insolubles en agua<\/td>\n\u2264 0,2%<\/td>\n<\/tr>\n
Plomo (Pb)<\/td>\n\u2264 0,0002%<\/td>\n<\/tr>\n
P\u00e9rdida por secado<\/td>\n\u2264 2,0% (Anhidro) \/ 20,0-30,0% (Trihidrato)<\/td>\n<\/tr>\n
pH (soluci\u00f3n 10g\/L)<\/td>\n9.0 \u00b1 0.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

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

El hidrogenofosfato pot\u00e1sico se utiliza ampliamente en el procesado de alimentos como tamp\u00f3n, emulsionante y nutriente de levadura. Mejora la retenci\u00f3n de agua en los productos c\u00e1rnicos, estabiliza el pH de los l\u00e1cteos y mejora la textura de los productos horneados. En bebidas, evita la precipitaci\u00f3n de iones met\u00e1licos. Como suplemento nutricional, aporta potasio y f\u00f3sforo. Se aplican l\u00edmites reglamentarios (por ejemplo, \u22641000 mg\/kg en preparados para lactantes). Tambi\u00e9n sirve en farmacia (soluciones intravenosas) y fermentaci\u00f3n (producci\u00f3n de antibi\u00f3ticos). La manipulaci\u00f3n segura es esencial debido a su alcalinidad e higroscopicidad.<\/p>\n

<\/h5>\n

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

El hidrogenofosfato pot\u00e1sico de calidad alimentaria se envasa en bolsas tejidas forradas de polietileno de 25 kg o en bidones de HDPE de 50 kg para evitar la absorci\u00f3n de humedad. El almacenamiento requiere un lugar fresco, seco y ventilado (<25\u00b0C, HR <60%). Evitar el contacto con \u00e1cidos, oxidantes y metales. La vida \u00fatil es de 24 meses si est\u00e1 bien cerrado. Transportar como mercanc\u00eda no peligrosa, pero proteger de la lluvia y la humedad. El producto descompuesto (olor a grumos\/amoniaco) debe desecharse. Los trabajadores deben utilizar guantes y gafas para evitar irritaciones. Se recomienda el almacenamiento a granel en silos herm\u00e9ticos con desecantes para uso industrial.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011 7758-11-4 | 16788-57-7 \u3010Alias\u3011 Dipotassium Phosphate (DKP) Dibasic Potassium Phosphate Potassium Phosphate Dibasic Dipotassium Phosphate, Anhydrous \u3010Molecular Formula\u3011 K\u2082HPO\u2084 (Anhydrous) | K\u2082HPO\u2084\u00b73H\u2082O (Trihydrate) \u3010Relative Molecular Mass\u3011 174.18 (Anhydrous) | 228.18 (Trihydrate) \u3010Structural Formula\u3011 1. Product Property Food-grade potassium hydrogen phosphate is a\u00a0white crystalline powder or granules, highly\u00a0hygroscopic, and easily soluble in water (1600 g\/L […]<\/p>\n","protected":false},"featured_media":4559,"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 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7758-11-4 | 16788-57-7 \u3010Alias\u3011 Dipotassium Phosphate (DKP) Dibasic Potassium Phosphate Potassium Phosphate Dibasic Dipotassium Phosphate, Anhydrous \u3010Molecular Formula\u3011 K\u2082HPO\u2084 (Anhydrous) | K\u2082HPO\u2084\u00b73H\u2082O (Trihydrate) \u3010Relative Molecular Mass\u3011 174.18 (Anhydrous) | 228.18 (Trihydrate) \u3010Structural Formula\u3011 1. Product Property Food-grade potassium hydrogen phosphate is a\u00a0white crystalline powder or granules, highly\u00a0hygroscopic, and easily soluble in water (1600 g\/L…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product\/4553","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\/4559"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/media?parent=4553"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_brand?post=4553"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_cat?post=4553"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_tag?post=4553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}