{"id":813,"date":"2017-06-26T19:52:23","date_gmt":"2017-06-26T19:52:23","guid":{"rendered":"http:\/\/localhost\/alquera\/productos\/producto\/acetato-de-sodio-1kg\/"},"modified":"2026-02-23T16:13:30","modified_gmt":"2026-02-23T16:13:30","slug":"acetato-de-sodio","status":"publish","type":"product","link":"https:\/\/www.alquera.com\/de\/acetato-de-sodio\/","title":{"rendered":"Natriumacetat Trihydrat"},"content":{"rendered":"<p>Natriumacetat, auch Natriumethanoat genannt, ist eine chemische Verbindung mit der Formel NaC2H3O2. Es ist das Natriumsalz der Essigs\u00e4ure und wird h\u00e4ufig zur pH-Regulierung und als Lebensmittelzusatzstoff verwendet. Es wird auch in Experimenten zur Herstellung von hei\u00dfem Eis verwendet, da es die Besonderheit hat, in bestimmten Situationen in einer exothermen Reaktion sofort zu kristallisieren.<\/p>\n<h2 class=\"productdescription\">IDENTIFIZIERUNG UND EIGENSCHAFTEN VON NATRIUMACETAT<\/h2>\n<p><strong>Name:<\/strong> Natriumacetat<br \/>\n<strong>Synonyme:<\/strong> Essigs\u00e4ure, Natriumsalz, Trihydrat.<br \/>\n<strong>Chemische Formel<\/strong>CH3COONa 3H2O<br \/>\n<strong>CAS:<\/strong> 6131-90-4<br \/>\n<strong>EC:<\/strong> 204-823-8<\/p>\n<ul>\n<li>Erscheinungsbild: Solide<\/li>\n<li>Farbe: Wei\u00df<\/li>\n<li>Geruch: Geruchlos<\/li>\n<li>pH-Wert: 8,9 (0,1m L\u00f6sung)<\/li>\n<li>Siedepunkt: 122,8 \u00baC<\/li>\n<li>Gefrier-\/Schmelzpunkt: 57,8 \u00baC<\/li>\n<li>L\u00f6slichkeit: L\u00f6slich in Wasser<\/li>\n<li>Spezifische Schwerkraft\/Dichte: 1,45<\/li>\n<li>Molekulargewicht: 136,08<\/li>\n<\/ul>\n<h2>VERWENDUNGEN VON NATRIUMACETAT TRIHYDRAT<\/h2>\n<ul>\n<li>Natriumacetat wird in der Textilindustrie zur Beseitigung von Schwefels\u00e4urer\u00fcckst\u00e4nden verwendet.<\/li>\n<li>In der Textilindustrie dient es auch als Photoresist, insbesondere wenn Farbstoffe auf Anilinbasis verwendet werden.<\/li>\n<li>Die L\u00f6sung aus Essigs\u00e4ure und Natriumacetat dient als Pufferl\u00f6sung, um den pH-Wert auf einem bestimmten Wert zu halten.<\/li>\n<li>Es wird auch in thermischen Handw\u00e4rmertaschen verwendet. In Beuteln, deren Inhalt durch Erhitzen f\u00fcr eine bestimmte Zeit gepresst wird und dadurch aush\u00e4rtet.<\/li>\n<\/ul>\n<h2><strong>SOFORTIGE KRISTALLISATION VON NATRIUMACETAT<\/strong><\/h2>\n<p>Natriumacetat hat die Besonderheit, in einer ges\u00e4ttigten L\u00f6sung sofort zu kristallisieren. Um diese sofortige Kristallisation zu erreichen, muss man 200 g des Produkts in 50 ml Wasser aufl\u00f6sen und w\u00e4hrend des Aufl\u00f6sens erhitzen. Da es sich um ein hydratisiertes Produkt handelt, gibt das Produkt selbst beim Erhitzen Wasser ab.<\/p>\n<p>Anschlie\u00dfend l\u00e4sst man sie abk\u00fchlen. Sobald sie auf unter 40\u00ba abgek\u00fchlt ist, kristallisiert sie sofort, wenn eine St\u00f6rung in die L\u00f6sung eingebracht wird.<\/p>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-813-1\" width=\"640\" height=\"640\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-sodio-instagram-alquera.mp4?_=1\" \/><a href=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-sodio-instagram-alquera.mp4\">https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-sodio-instagram-alquera.mp4<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38474\" src=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-de-sodio-cristalizacion-instantanea-300x186.jpg\" alt=\"acetato de sodio cristalizaci\u00f3n\" width=\"373\" height=\"231\" srcset=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-de-sodio-cristalizacion-instantanea-300x186.jpg 300w, https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-de-sodio-cristalizacion-instantanea-600x373.jpg 600w, https:\/\/www.alquera.com\/wp-content\/uploads\/2017\/06\/acetato-de-sodio-cristalizacion-instantanea.jpg 750w\" sizes=\"auto, (max-width: 373px) 100vw, 373px\" \/><\/p>\n<p>Da es sofort kristallisiert, erw\u00e4rmt es sich. Dieses Experiment ist daher auch bekannt als <strong>hei\u00dfes Eis<\/strong>. Weitere Informationen zu diesem Experiment finden Sie hier: <a href=\"https:\/\/www.experimentoscientificos.es\/experimento-hielo-caliente\/\">Experiment mit hei\u00dfem Eis<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Kaufen Sie Natriumacetat-Trihydrat in kleinen Paketen von 1 kg bis zu 25 kg-S\u00e4cken. Der Preis f\u00fcr die verschiedenen Formate von Natriumacetat-Trihydrat ist ersichtlich, wenn Sie das gew\u00fcnschte Format ausw\u00e4hlen. Die Bestellung erfolgt direkt \u00fcber das Internet nach den angegebenen Schritten und wird innerhalb von 24\/48 Stunden geliefert.<\/p>","protected":false},"featured_media":35785,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"","ast-disable-related-posts":"","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":"var(--ast-global-color-4)","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":[206,21],"product_tag":[],"class_list":{"0":"post-813","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-productos-experimentos","7":"product_cat-productos","8":"pa_cantidad-1kg","9":"pa_cantidad-5kg","10":"pa_cantidad-25kg","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","14":"ast-product-gallery-layout-horizontal-slider","15":"ast-magnify-disabled","16":"ast-product-single-variable","17":"ast-product-tabs-layout-horizontal","18":"ast-qv-on-image","20":"first","21":"instock","22":"taxable","23":"shipping-taxable","24":"purchasable","25":"product-type-variable","26":"has-default-attributes"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Acetato de Sodio Trihidratado: Comprar Online - Alquera.com<\/title>\n<meta name=\"description\" content=\"ENV\u00cdOS EN 24\/48H. 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