{"id":732,"date":"2024-09-22T20:31:28","date_gmt":"2024-09-22T12:31:28","guid":{"rendered":"https:\/\/bastone-petrochem.com\/?post_type=product&#038;p=732"},"modified":"2026-07-07T23:38:29","modified_gmt":"2026-07-07T15:38:29","slug":"2-ethylhexanoic-acid","status":"publish","type":"product","link":"https:\/\/bastone-petrochem.com\/es\/product\/2-ethylhexanoic-acid\/","title":{"rendered":"\u00c1cido 2-Etilhexanoico (2-EHA) | Grado Industrial | CAS 149-57-5"},"content":{"rendered":"<p class=\"font-claude-response-body break-words whitespace-normal\">El \u00e1cido 2-etil hexanoico es un \u00e1cido carbox\u00edlico ramificado C8 producido mediante la reacci\u00f3n de Koch o la s\u00edntesis tipo Guerbet a partir de la oxidaci\u00f3n de 2-etil-1-hexanol. A temperatura ambiente, el material se presenta como un l\u00edquido oleoso transparente e incoloro con un olor caracter\u00edstico a \u00e1cido graso. El esqueleto de carbono ramificado es la caracter\u00edstica estructural definitoria: evita el empaquetamiento molecular cercano, lo que se traduce directamente en puntos de congelaci\u00f3n m\u00e1s bajos y una mejor solubilidad de las sales met\u00e1licas derivadas en comparaci\u00f3n con los \u00e1cidos C8 de cadena lineal.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">La especificaci\u00f3n de pureza de \u226599.5 wt% es el umbral pr\u00e1ctico para la s\u00edntesis de jabones met\u00e1licos. Las impurezas residuales por encima de ese nivel introducen carboxilatos met\u00e1licos con color fuera de especificaci\u00f3n e interfieren con la actividad secante en recubrimientos a base de alqu\u00eddicos. El \u00edndice de acidez de \u2265385.0 mgKOH\/g confirma la integridad estequiom\u00e9trica de la funcionalidad \u00e1cida: los compradores que formulan secantes de cobalto, manganeso o circonio dependen de un \u00edndice de acidez preciso para calcular las proporciones de carga de metal con exactitud. Una croma Hazen baja de \u226410 asegura la apariencia incolora requerida para sistemas de recubrimiento p\u00e1lidos o blancos donde la pigmentaci\u00f3n se ver\u00eda corrompida por un portador amarillento.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">El contenido de agua mantenido en \u22640.10% es importante espec\u00edficamente para reacciones de esterificaci\u00f3n y formaci\u00f3n de sales. La humedad por encima de 0.15% interfiere con la cin\u00e9tica de saponificaci\u00f3n y puede causar inconsistencia en el lote en la producci\u00f3n continua de secantes. La producci\u00f3n de BASTONE cumple con las especificaciones comerciales m\u00e1s estrictas requeridas rutinariamente por los fabricantes de productos qu\u00edmicos para recubrimientos en Europa y Asia Oriental.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">BASTONE fabrica \u00e1cido 2-etil hexanoico internamente, con control total sobre la selecci\u00f3n de materias primas, los par\u00e1metros de reacci\u00f3n y las etapas de purificaci\u00f3n. Cada lote de producci\u00f3n est\u00e1 respaldado por un Certificado de An\u00e1lisis que cubre pureza, \u00edndice de acidez, croma y contenido de agua: los cuatro par\u00e1metros que los equipos de adquisiciones necesitan para aceptar o rechazar el material entrante sin repetir las pruebas internas. La fabricaci\u00f3n interna le da a BASTONE una consistencia m\u00e1s estricta entre lotes y plazos de entrega m\u00e1s cortos que el material obtenido de terceros.<\/p>","protected":false},"excerpt":{"rendered":"<p class=\"font-claude-response-body break-words whitespace-normal\">2-Ethyl hexanoic acid (CAS 149-57-5) es un \u00e1cido graso de cadena ramificada ampliamente utilizado como intermedio en la s\u00edntesis de jabones met\u00e1licos, secantes y estabilizadores en la fabricaci\u00f3n de recubrimientos, pl\u00e1sticos y lubricantes. BASTONE fabrica 2-EHA de grado reactivo con una pureza \u226599.5% y documentaci\u00f3n completa del lote a trav\u00e9s de su plataforma de producci\u00f3n y exportaci\u00f3n, Zhejiang Bastone Technology Co., Ltd.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">CAS N.\u00ba 149-57-5<br \/>\nEmbalaje: Tambor de 200L, IBC o ISOTANK<br \/>\nNueva l\u00ednea de producci\u00f3n en China, que ofrece precios competitivos<br \/>\nEn producci\u00f3n desde agosto de 2024; Capacidad 25,000 MT\/a\u00f1o<br \/>\nLa apariencia y la calidad general superan a BASF 2-EHA<\/p>","protected":false},"featured_media":1113,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":["post-732","product","type-product","status-publish","has-post-thumbnail","product_cat-organic-chemical","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2-Ethyl Hexanoic Acid CAS 149-57-5 | \u226599.5% Purity | BASTONE<\/title>\n<meta name=\"description\" content=\"Sourcing 2-Ethyl Hexanoic Acid for driers, stabilizers or resin systems? BASTONE supplies \u226599.5% purity material with COA, FOB Ningbo, flexible trade terms.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bastone-petrochem.com\/es\/product\/2-ethylhexanoic-acid\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2-Ethyl Hexanoic Acid CAS 149-57-5 | \u226599.5% Purity | BASTONE\" \/>\n<meta property=\"og:description\" content=\"Sourcing 2-Ethyl Hexanoic Acid for driers, stabilizers or resin systems? 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