{"id":450,"date":"2023-11-08T02:23:50","date_gmt":"2023-11-07T19:23:50","guid":{"rendered":"http:\/\/www.tneutron.net\/pangan\/?p=450"},"modified":"2023-11-07T13:16:38","modified_gmt":"2023-11-07T06:16:38","slug":"tapioca-quality-testing-methods","status":"publish","type":"post","link":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/","title":{"rendered":"Tapioca Quality Testing Methods"},"content":{"rendered":"<p><span class=\"notranslate\"><strong>a) Method of sampling and sample preparation<\/strong><\/span><br \/>\n<span class=\"notranslate\"> Sampling method in accordance with ISO 0428, manual sampling solids.<\/span> <span class=\"notranslate\"> While the sample preparation for testing the quality of tapioca according to SNI 01-3451-2011 consists of sample preparation for microbiological tests, organoleptic and chemical analysis.<\/span> <span class=\"notranslate\"> Sampling for microbiological testing performed first, followed by sampling for organoleptic and chemical tests.<\/span><\/p>\n<p><span class=\"notranslate\"> Sample preparation for microbiological test: Unpack example tapioca and aseptically grab samples of 400 g and place in a sterile sample bottle.<\/span> <span class=\"notranslate\"> Preparation examples for organoleptic test: Unpack example tapioca and grab samples to taste and place in a sample bottle clean and dry.<\/span> <span class=\"notranslate\"> Sample preparation for chemical analysis: Unpack tapioca and grab samples of 400 g and then placed in sample bottles are clean and dry.<\/span><\/p>\n<p><span class=\"notranslate\"> <strong>b) The principle of the test<\/strong><\/span><br \/>\n<span class=\"notranslate\"> Perinsip tapioca quality testing for the state test parameters (shape, smell, color) is the observation of the sample with the five senses conducted by panelists who have competence organoleptic testing.<\/span> <span class=\"notranslate\"> The principle of quality Pengujan tapioca quantitatively according to SNI 01-3451-2011 are as follows:<\/span><br \/>\n<span class=\"notranslate\"> (1) The moisture content is calculated based on weight lost during heating in an oven at temperature (130 \u00b1 3) \u00b0 C.<\/span><\/p>\n<p><span class=\"notranslate\"> (2) The ash content is calculated based on the weight of the ash formed during the combustion in the furnace at a temperature of (550 + 5) \u00b0 C until a white ash.<\/span><\/p>\n<p><span class=\"notranslate\"> (3) levels of crude fiber is the part that can not be hydrolyzed by sulfuric acid (H2SO4 1.25%) and sodium hydroxide (NaOH 3.25%).<\/span> <span class=\"notranslate\"> Sections were calculated gravimetrically.<\/span><\/p>\n<p><span class=\"notranslate\"> (4) The starch content is hydrolysis of carbohydrates into monosaccharides that can reduce Cu2 + to Cu +.<\/span> <span class=\"notranslate\"> Excess Cu 2+ can be iodometri dititar.<\/span><\/p>\n<p><span class=\"notranslate\"> (5) The degree of white is light reflection measurement standard sample with MgO<\/span><\/p>\n<p><span class=\"notranslate\"> (6) The degree of dissolution of the acid are organic acids in a sample by using certain organic solvents (alcohol 95%) followed by penitaran with alkali (NaOH).<\/span><\/p>\n<p><span class=\"notranslate\"> (7) Metal Contamination of Cadmium (Cd) and lead (Pb), namely destruction example by dry ashing at a temperature of 450 \u00b0 C followed by dissolution in acid solution.<\/span> <span class=\"notranslate\"> Dissolved metal calculated using the tool Atomic Absorption Spectrophotometer (AAS) with a maximum wavelength of 228.8 nm to 283.3 nm for Cd and Pb.<\/span><\/p>\n<p><span class=\"notranslate\"> (8) Contamination metal tin (Sn) is an example didekstruksi with HNO3 and HCl then add KCl to reduce interference.<\/span> <span class=\"notranslate\"> Sn read using Atomic Absorption Spectrophotometer (AAS) at a wavelength of 235.5 nm with a maximum of N2O-C2H2 flame oxidation.<\/span><\/p>\n<p><span class=\"notranslate\"> (9) of metal contaminants Mercury (Hg) is a reaction between mercury compounds with NaBH4 or SnCl2 under acidic conditions to form the atomic gas Hg.<\/span> <span class=\"notranslate\"> The amount of Hg formed Hg proportional to the absorbance is read using Atomic Absorption Spectrophotometer (AAS) without flame at a wavelength of 253.7 nm maximum.<\/span><\/p>\n<p><span class=\"notranslate\"> (10) Microbial Contamination: The figure of total plate that is aerobic mesophyll bacteria growth after the sample was incubated in the appropriate seeding for 48 hours at a temperature (35 \u00b1 1) \u00b0 C.<\/span><\/p>\n<p><span class=\"notranslate\"> (11) Microbial Contamination: Escherichia coli is Escherichia coli growth is characterized by the formation of gas in the Durham tube, followed by biochemical tests and further referenced in Table APM (Figures Most Likely).<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>a) Method of sampling and sample preparation Sampling method in accordance with ISO 0428, manual sampling solids. While the sample<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[1820],"tags":[618,625,623,626,621,627,622,620,619,624],"class_list":["post-450","post","type-post","status-publish","format-standard","hentry","category-english","tag-tapioca-good","tag-tapioca-good-during-pregnancy","tag-tapioca-good-for-babies","tag-tapioca-good-for-diabetics","tag-tapioca-good-for-dogs","tag-tapioca-good-for-gout","tag-tapioca-good-for-pregnancy","tag-tapioca-good-for-stomach","tag-tapioca-good-for-you","tag-tapioca-goodness"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tapioca Quality Testing Methods - TN Pangan<\/title>\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.tneutron.net\/pangan\/tapioca-quality-testing-methods\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Tapioca Quality Testing Methods - TN Pangan\" \/>\n<meta name=\"twitter:description\" content=\"a) Method of sampling and sample preparation Sampling method in accordance with ISO 0428, manual sampling solids. While the sample\" \/>\n<meta name=\"twitter:creator\" content=\"@t_neutron\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Taufiqullah\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/\"},\"author\":{\"name\":\"Taufiqullah\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/#\\\/schema\\\/person\\\/b57f791b694136047454bb6ac5cbe375\"},\"headline\":\"Tapioca Quality Testing Methods\",\"datePublished\":\"2023-11-07T19:23:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/\"},\"wordCount\":499,\"keywords\":[\"Tapioca Good\",\"tapioca good during pregnancy\",\"tapioca good for babies\",\"tapioca good for diabetics\",\"tapioca good for dogs\",\"tapioca good for gout\",\"tapioca good for pregnancy\",\"tapioca good for stomach\",\"tapioca good for you\",\"tapioca goodness\"],\"articleSection\":[\"English\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/\",\"url\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/\",\"name\":\"Tapioca Quality Testing Methods - TN Pangan\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/#website\"},\"datePublished\":\"2023-11-07T19:23:50+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/#\\\/schema\\\/person\\\/b57f791b694136047454bb6ac5cbe375\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/tapioca-quality-testing-methods\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tapioca Quality Testing Methods\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/#website\",\"url\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/\",\"name\":\"TN Pangan\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.tneutron.net\\\/pangan\\\/#\\\/schema\\\/person\\\/b57f791b694136047454bb6ac5cbe375\",\"name\":\"Taufiqullah\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g\",\"caption\":\"Taufiqullah\"},\"description\":\"Taufiqullah\",\"sameAs\":[\"http:\\\/\\\/www.tneutron.net\",\"https:\\\/\\\/x.com\\\/t_neutron\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tapioca Quality Testing Methods - TN Pangan","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.tneutron.net\/pangan\/tapioca-quality-testing-methods\/","twitter_card":"summary_large_image","twitter_title":"Tapioca Quality Testing Methods - TN Pangan","twitter_description":"a) Method of sampling and sample preparation Sampling method in accordance with ISO 0428, manual sampling solids. While the sample","twitter_creator":"@t_neutron","twitter_misc":{"Written by":"Taufiqullah","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/#article","isPartOf":{"@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/"},"author":{"name":"Taufiqullah","@id":"https:\/\/www.tneutron.net\/pangan\/#\/schema\/person\/b57f791b694136047454bb6ac5cbe375"},"headline":"Tapioca Quality Testing Methods","datePublished":"2023-11-07T19:23:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/"},"wordCount":499,"keywords":["Tapioca Good","tapioca good during pregnancy","tapioca good for babies","tapioca good for diabetics","tapioca good for dogs","tapioca good for gout","tapioca good for pregnancy","tapioca good for stomach","tapioca good for you","tapioca goodness"],"articleSection":["English"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/","url":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/","name":"Tapioca Quality Testing Methods - TN Pangan","isPartOf":{"@id":"https:\/\/www.tneutron.net\/pangan\/#website"},"datePublished":"2023-11-07T19:23:50+00:00","author":{"@id":"https:\/\/www.tneutron.net\/pangan\/#\/schema\/person\/b57f791b694136047454bb6ac5cbe375"},"breadcrumb":{"@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.tneutron.net\/pangan\/tapioca-quality-testing-methods\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.tneutron.net\/pangan\/"},{"@type":"ListItem","position":2,"name":"Tapioca Quality Testing Methods"}]},{"@type":"WebSite","@id":"https:\/\/www.tneutron.net\/pangan\/#website","url":"https:\/\/www.tneutron.net\/pangan\/","name":"TN Pangan","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.tneutron.net\/pangan\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.tneutron.net\/pangan\/#\/schema\/person\/b57f791b694136047454bb6ac5cbe375","name":"Taufiqullah","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/dcdf36434717ce57bea7f17eb3c140a2ff8def45941b720aa8fc1cccd6cdd505?s=96&d=mm&r=g","caption":"Taufiqullah"},"description":"Taufiqullah","sameAs":["http:\/\/www.tneutron.net","https:\/\/x.com\/t_neutron"]}]}},"_links":{"self":[{"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/posts\/450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/comments?post=450"}],"version-history":[{"count":1,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/posts\/450\/revisions"}],"predecessor-version":[{"id":3175,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/posts\/450\/revisions\/3175"}],"wp:attachment":[{"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/media?parent=450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/categories?post=450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tneutron.net\/pangan\/wp-json\/wp\/v2\/tags?post=450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}