{"id":4874,"date":"2025-07-25T07:32:58","date_gmt":"2025-07-25T07:32:58","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4874"},"modified":"2025-07-25T07:32:58","modified_gmt":"2025-07-25T07:32:58","slug":"sodium-carbonate","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/es\/producto\/sodium-carbonate\/","title":{"rendered":"Carbonato s\u00f3dico"},"content":{"rendered":"

\u3010CAS\u3011497-19-8<\/p>\n

Alias: Sosa, \u00e1lcali puro, \u00e1lcali de cal, carbonato s\u00f3dico dihidratado, carbonato s\u00f3dico en polvo<\/p>\n

F\u00f3rmula molecular: Na2<\/sub>CO3<\/sub><\/p>\n

Masa molecular relativa: 105,99<\/p>\n

F\u00f3rmula estructural: \"\"<\/p>\n

 <\/p>\n

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

El carbonato s\u00f3dico, tambi\u00e9n conocido como ceniza de sosa o bicarbonato s\u00f3dico en polvo, es un compuesto inorg\u00e1nico en forma de polvo blanco (f\u00f3rmula qu\u00edmica: Na\u2082CO\u2083). Se utiliza ampliamente en la fabricaci\u00f3n de vidrio, la producci\u00f3n qu\u00edmica, la producci\u00f3n de detergentes y el procesado de alimentos (como regulador de \u00e1cidos, E500). Su elevada alcalinidad y capacidad de limpieza lo convierten en una importante materia prima para la limpieza industrial y el tratamiento del agua. Es estable a temperatura ambiente y f\u00e1cilmente soluble en agua.<\/p>\n

 <\/p>\n

2.<\/h4>\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/b><\/strong><\/td>\nGrado industrial<\/b><\/strong><\/td>\nGrado alimentario <\/b><\/strong><\/td>\n<\/tr>\n
Pureza (Na\u2082CO\u2083)<\/b><\/strong><\/td>\n\u226599.2%<\/td>\n\u226599.5%<\/td>\n<\/tr>\n
Cloruros (como NaCl)<\/b><\/strong><\/td>\n\u22640.5%<\/td>\n\u22640.1%<\/td>\n<\/tr>\n
Hierro (Fe)<\/b><\/strong><\/td>\n\u22640.003%<\/td>\n\u22640.001%<\/td>\n<\/tr>\n
Insolubles en agua<\/b><\/strong><\/td>\n\u22640.1%<\/td>\n\u22640.02%<\/td>\n<\/tr>\n
Densidad aparente<\/b><\/strong><\/td>\n0,9-1,2 g\/cm\u00b3<\/td>\n0,8-1,0 g\/cm\u00b3<\/td>\n<\/tr>\n
pH (soluci\u00f3n 1%)<\/b><\/strong><\/td>\n11.0-11.6<\/td>\n11.0-11.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

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

El carbonato s\u00f3dico (ceniza de sosa) se utiliza ampliamente en la fabricaci\u00f3n de vidrio (demanda mundial 50%), la producci\u00f3n de detergentes y productos qu\u00edmicos, el tratamiento del agua (ajuste del pH) y la elaboraci\u00f3n de alimentos (como agente leudante E500). Tambi\u00e9n se utiliza en la metalurgia, el procesamiento textil y la desulfuraci\u00f3n de gases de combusti\u00f3n debido a su fuerte alcalinidad y rentabilidad.<\/p>\n

 <\/p>\n

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

El carbonato s\u00f3dico se envasa en bolsas tejidas de PP de 25 kg\/50 kg a prueba de humedad con forro de PE (para uso alimentario se utiliza protecci\u00f3n de doble capa). Almacenar en almacenes secos y ventilados a menos de 30\u00b0C, lejos de \u00e1cidos y humedad. Caducidad: 12 meses.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011497-19-8 Alias: Soda, pure alkali, lime alkali, sodium carbonate dihydrate, soda ash powder Molecular formula: Na2CO3 Relative molecular mass: 105.99 Structural formula:   1.Product Property Sodium carbonate, also known as soda ash or baking soda powder, is a white powdery inorganic compound (chemical formula: Na\u2082CO\u2083). It is widely used in glass manufacturing, chemical production, detergent […]<\/p>\n","protected":false},"featured_media":4881,"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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Alias: Soda, pure alkali, lime alkali, sodium carbonate dihydrate, soda ash powder Molecular formula: Na2CO3 Relative molecular mass: 105.99 Structural formula:   1.Product Property Sodium carbonate, also known as soda ash or baking soda powder, is a white powdery inorganic compound (chemical formula: Na\u2082CO\u2083). It is widely used in glass manufacturing, chemical production, detergent…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product\/4874","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\/4881"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/media?parent=4874"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_brand?post=4874"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_cat?post=4874"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/es\/wp-json\/wp\/v2\/product_tag?post=4874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}