{"id":40848,"date":"2023-01-26T15:13:24","date_gmt":"2023-01-26T15:13:24","guid":{"rendered":"https:\/\/www.alquera.com\/?post_type=product&#038;p=40848"},"modified":"2024-12-28T06:51:26","modified_gmt":"2024-12-28T06:51:26","slug":"deteccion-huellas-dactilares","status":"publish","type":"product","link":"https:\/\/www.alquera.com\/it\/deteccion-huellas-dactilares\/","title":{"rendered":"Rilevamento delle impronte digitali. Ossidazione dello ioduro di potassio... #Exp6"},"content":{"rendered":"<p>Il kit per il rilevamento delle impronte digitali \u00e8 un kit con il quale si dispone dei componenti chimici per poter effettuare la pratica del rilevamento delle impronte digitali.<\/p>\n<h2>CONTENUTO DEL KIT DI RILEVAMENTO DELLE IMPRONTE DIGITALI<\/h2>\n<p>Il kit comprende<\/p>\n<ul>\n<li><span style=\"font-size: 16px;\">100g <\/span><a style=\"font-size: 16px; background-color: #ffffff;\" href=\"https:\/\/www.alquera.com\/it\/sulfato-de-cobre\/\">Solfato di rame<\/a><\/li>\n<li>100g <a href=\"https:\/\/www.alquera.com\/it\/yoduro-de-potasio\/\">Ioduro di Potassio<\/a><\/li>\n<li>3 <a href=\"https:\/\/www.alquera.com\/it\/placas-de-petri\/\">Piastre di Petri<\/a><\/li>\n<\/ul>\n<h2>IMPRONTE DIGITALI PASSO DOPO PASSO<\/h2>\n<p>Vi mostriamo in video il procedimento dettagliato passo per passo<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"#Exp6 - Huellas Dactilares a trav\u00e9s de la Oxidaci\u00f3n del Yodo.\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/mQyC5msTUEQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<ol>\n<li>Prendete mezzo cucchiaio di ioduro di potassio e mettetelo nella piastra di Petri.<\/li>\n<li>Prendete la stessa proporzione di solfato di rame e mescolatela nella piastra di Petri.<\/li>\n<li>Aggiungere qualche goccia d'acqua per favorire la miscelazione e mescolare.<\/li>\n<li>Su un foglio di carta si segnano le dita. Naturalmente abbiamo le mani sporche di grasso e quando si segnano le dita sul foglio, anche se non si vede il grasso, questo \u00e8 rimasto sulla carta.<\/li>\n<li>Posizionare la carta a faccia in gi\u00f9 nella capsula di Petri (dove si trovavano il solfato di rame e lo ioduro di potassio). Attendere 1-2 minuti e, quando si rimuove la carta, si avranno le tracce segnate sul becher.<\/li>\n<\/ol>\n<h2><strong>SPIEGAZIONE TECNICA<\/strong><\/h2>\n<p>Quando lo ioduro di potassio (KI) viene mescolato con il solfato di rame (CuSO4) in una soluzione acquosa, avviene una reazione chimica nota come reazione di ossidoriduzione. La reazione chimica completa \u00e8:<\/p>\n<p>2 KI + CuSO4 \u2192 CuI + K2SO4 + I2<\/p>\n<p>In questa reazione, lo ione ioduro (I-) agisce come agente riducente e lo ione rame (Cu2+) come agente ossidante. Lo ione ioduro cede gli elettroni allo ione rame, dando luogo alla formazione di ossido di rame (CuI) e iodio (I2). Lo iodio \u00e8 un gas incolore che viene rilasciato nella reazione e l'ossido di rame \u00e8 un composto marrone.<\/p>\n<p>Lo iodio \u00e8 un composto organico utilizzato come colorante in vari processi chimici, tra cui il rilevamento delle impronte digitali.<\/p>\n<p>Il grasso \u00e8 un componente presente nelle impronte digitali e quando una soluzione di iodio viene applicata a una superficie dattiloscopica, i grassi presenti nelle impronte reagiscono con lo iodio formando un composto marrone. Questo processo \u00e8 noto come \"colorazione allo iodio\" e viene utilizzato per evidenziare le impronte digitali su una superficie.<\/p>","protected":false},"excerpt":{"rendered":"<p>In questo esperimento si utilizzer\u00e0 una tecnica nota come \"colorazione allo iodio\" per rilevare le impronte digitali su una superficie. Potrete vedere come eseguire l'intero esperimento e acquistare un kit per eseguirlo.<\/p>","protected":false},"featured_media":40851,"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":"default","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":[329],"product_tag":[],"class_list":{"0":"post-40848","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-experimentos-ciencias","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-magnify-disabled","13":"ast-product-tabs-layout-horizontal","14":"ast-qv-on-image","16":"first","17":"instock","18":"taxable","19":"shipping-taxable","20":"purchasable","21":"product-type-simple"},"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>Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6: Comprar Online - Alquera.com<\/title>\n<meta name=\"description\" content=\"Conoce el experimento para detectar huellas dactilares en una reacci\u00f3n redox. Puedes comprar un kit para realizar el experimento tu mismo.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.alquera.com\/it\/deteccion-huellas-dactilares\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6: Comprar Online - Alquera.com\" \/>\n<meta property=\"og:description\" content=\"Conoce el experimento para detectar huellas dactilares en una reacci\u00f3n redox. Puedes comprar un kit para realizar el experimento tu mismo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alquera.com\/it\/deteccion-huellas-dactilares\/\" \/>\n<meta property=\"og:site_name\" content=\"Alquera.com\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/alqueraciencia\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-28T06:51:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Prezzo\" \/>\n\t<meta name=\"twitter:data1\" content=\"36,90&euro;\" \/>\n\t<meta name=\"twitter:label2\" content=\"Disponibilit\u00e0\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/\",\"url\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/\",\"name\":\"Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6: Comprar Online - Alquera.com\",\"isPartOf\":{\"@id\":\"https:\/\/www.alquera.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png\",\"datePublished\":\"2023-01-26T15:13:24+00:00\",\"dateModified\":\"2024-12-28T06:51:26+00:00\",\"description\":\"Conoce el experimento para detectar huellas dactilares en una reacci\u00f3n redox. Puedes comprar un kit para realizar el experimento tu mismo.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage\",\"url\":\"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png\",\"contentUrl\":\"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png\",\"width\":900,\"height\":900,\"caption\":\"GRABAR HUELLAS DACTILARES\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inicio\",\"item\":\"https:\/\/www.alquera.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Alquera.com: Tienda Online de Productos Qu\u00edmicos y Material de Laboratorio\",\"item\":\"https:\/\/www.alquera.com\/en\/tienda\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.alquera.com\/en\/#website\",\"url\":\"https:\/\/www.alquera.com\/en\/\",\"name\":\"Alquera.com\",\"description\":\"Tienda Online Productos Qu\u00edmicos y Material de Laboratorio\",\"publisher\":{\"@id\":\"https:\/\/www.alquera.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.alquera.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.alquera.com\/en\/#organization\",\"name\":\"ALQUERA CIENCIA SL\",\"url\":\"https:\/\/www.alquera.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/www.alquera.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.alquera.com\/wp-content\/uploads\/2020\/11\/logo_300_ancho.png\",\"contentUrl\":\"https:\/\/www.alquera.com\/wp-content\/uploads\/2020\/11\/logo_300_ancho.png\",\"width\":300,\"height\":86,\"caption\":\"ALQUERA CIENCIA SL\"},\"image\":{\"@id\":\"https:\/\/www.alquera.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/alqueraciencia\",\"https:\/\/www.instagram.com\/alquera_ciencia\/\",\"https:\/\/www.youtube.com\/c\/alquera\"]}]}<\/script>\n<meta property=\"product:price:amount\" content=\"36.90\" \/>\n<meta property=\"product:price:currency\" content=\"EUR\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Rilevamento delle impronte digitali. Ossidazione dello ioduro di potassio... #Exp6: Acquistare online - Alquera.com","description":"Scoprite l'esperimento per rilevare le impronte digitali in una reazione redox. \u00c8 possibile acquistare un kit per eseguire l'esperimento da soli.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.alquera.com\/it\/deteccion-huellas-dactilares\/","og_locale":"it_IT","og_type":"article","og_title":"Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6: Comprar Online - Alquera.com","og_description":"Conoce el experimento para detectar huellas dactilares en una reacci\u00f3n redox. Puedes comprar un kit para realizar el experimento tu mismo.","og_url":"https:\/\/www.alquera.com\/it\/deteccion-huellas-dactilares\/","og_site_name":"Alquera.com","article_publisher":"https:\/\/www.facebook.com\/alqueraciencia","article_modified_time":"2024-12-28T06:51:26+00:00","og_image":[{"width":900,"height":900,"url":"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Prezzo":"36,90&euro;","Disponibilit\u00e0":"In stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["WebPage","ItemPage"],"@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/","url":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/","name":"Rilevamento delle impronte digitali. Ossidazione dello ioduro di potassio... #Exp6: Acquistare online - Alquera.com","isPartOf":{"@id":"https:\/\/www.alquera.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage"},"image":{"@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png","datePublished":"2023-01-26T15:13:24+00:00","dateModified":"2024-12-28T06:51:26+00:00","description":"Scoprite l'esperimento per rilevare le impronte digitali in una reazione redox. \u00c8 possibile acquistare un kit per eseguire l'esperimento da soli.","breadcrumb":{"@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#primaryimage","url":"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png","contentUrl":"https:\/\/www.alquera.com\/wp-content\/uploads\/2023\/01\/KIT-GRABAR-HUELLAS-DACTILARES.png","width":900,"height":900,"caption":"GRABAR HUELLAS DACTILARES"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alquera.com\/deteccion-huellas-dactilares\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inicio","item":"https:\/\/www.alquera.com\/"},{"@type":"ListItem","position":2,"name":"Alquera.com: Tienda Online de Productos Qu\u00edmicos y Material de Laboratorio","item":"https:\/\/www.alquera.com\/en\/tienda\/"},{"@type":"ListItem","position":3,"name":"Detecci\u00f3n Huellas Dactilares. Oxidaci\u00f3n de Yoduro de Potasio.. #Exp6"}]},{"@type":"WebSite","@id":"https:\/\/www.alquera.com\/en\/#website","url":"https:\/\/www.alquera.com\/en\/","name":"Alquera.com","description":"Negozio online di prodotti chimici e forniture di laboratorio","publisher":{"@id":"https:\/\/www.alquera.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.alquera.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/www.alquera.com\/en\/#organization","name":"ALQUERA CIENCIA SL","url":"https:\/\/www.alquera.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/www.alquera.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.alquera.com\/wp-content\/uploads\/2020\/11\/logo_300_ancho.png","contentUrl":"https:\/\/www.alquera.com\/wp-content\/uploads\/2020\/11\/logo_300_ancho.png","width":300,"height":86,"caption":"ALQUERA CIENCIA SL"},"image":{"@id":"https:\/\/www.alquera.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/alqueraciencia","https:\/\/www.instagram.com\/alquera_ciencia\/","https:\/\/www.youtube.com\/c\/alquera"]}]},"product_price_amount":"36.90","product_price_currency":"EUR","og_availability":"instock","product_availability":"instock","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/product\/40848","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/comments?post=40848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/media\/40851"}],"wp:attachment":[{"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/media?parent=40848"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/product_brand?post=40848"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/product_cat?post=40848"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.alquera.com\/it\/wp-json\/wp\/v2\/product_tag?post=40848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}