{"id":13082,"date":"2018-10-06T10:50:30","date_gmt":"2018-10-06T17:50:30","guid":{"rendered":"https:\/\/www.gasdetection.com\/?page_id=13082"},"modified":"2021-10-08T14:21:03","modified_gmt":"2021-10-08T21:21:03","slug":"sanitation-in-the-food-industry-with-peracetic-acid","status":"publish","type":"page","link":"https:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/","title":{"rendered":"Sanitation In The Food Industry With Peracetic Acid"},"content":{"rendered":"<p><!--image--> <img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-2799\" src=\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg\" alt=\"Peracetic acid\" width=\"300\" height=\"204\" srcset=\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg 300w, https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid-50x34.jpg 50w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p class=\"hndtop5\">October 8, 2018<\/p>\n<p class=\"hndtop1\">Sanitation In The Food Industry With Peracetic Acid<\/p>\n<p>By Michael D. Shaw<\/p>\n<p>This column first discussed peracetic acid (aka peroxyacetic acid aka PAA) around five years ago. In <a href=\"https:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/peracetic-acid\/\">that article<\/a>, we described PAA&#8217;s antimicrobial properties, and its advantage of leaving no harmful residual. Peracetic acid quickly breaks down into <a href=\"https:\/\/irrec.ifas.ufl.edu\/postharvest\/pdfs\/Peroxyacetic_Acid_Efficacy.pdf\">carbon dioxide, oxygen, and water<\/a>.<\/p>\n<p>PAA is a strong oxidizer, and is thought to kill microbes in a <a href=\"http:\/\/www.peroxychem.com\/media\/227023\/DisinfectionForum_Feb2017Microbial-Inactivation.pdf\">variety of ways<\/a>&#8230;<\/p>\n<p>1.\u00a0\u00a0\u00a0\u00a0\u00a0Sulfhydryl and sulfur bonds in proteins are attacked.<\/p>\n<p>2.\u00a0\u00a0\u00a0\u00a0\u00a0It reacts with many chemical double bonds, impeding cellular processes.<\/p>\n<p>3.\u00a0\u00a0\u00a0\u00a0\u00a0It disrupts the functioning of the cell membrane, and the transport mechanisms of the cell wall.<\/p>\n<p>4.\u00a0\u00a0\u00a0\u00a0\u00a0It can prevent DNA replication.<\/p>\n<p>5.\u00a0\u00a0\u00a0\u00a0\u00a0It will inhibit the enzyme catalase, which catalyzes the breakdown of hydrogen peroxide.<\/p>\n<p>The latter quality is interesting since commercial PAA is supplied as a mixture of peracetic acid, hydrogen peroxide, and acetic acid. Research has suggested that a particular synergy is occurring via a staged process. The peracetic portion of the mix initiates the attack on the cell, damaging its protective systems, allowing the hydrogen peroxide to do its <a href=\"https:\/\/www.livescience.com\/54901-free-radicals.html\">free radical<\/a> style damage undeterred. This leads to lysis (the disintegration of a cell by rupture of the cell wall or membrane) and rapid cell death.<\/p>\n<p>Within the food industry, PAA is primarily used as a sanitizer during the processing and handling of meats, poultry, seafood, fruits, and vegetables, as well as the bottling of beverages. In 2014, the good folks at<a href=\"https:\/\/www.allamericanchemical.com\/\"> All American Chemical<\/a> published an informative presentation entitled &#8220;Premium PAA Sanitation with Peracetic Acid.&#8221; Here are some of the key points:<\/p>\n<p>Peracetic acid&#8230;<\/p>\n<ul>\n<li>Is less affected by organic load (soil) than either chlorine or quaternary ammonium compounds (quat) sanitizers<\/li>\n<li>Disperses\/penetrates biofilms<\/li>\n<li>Kills bacteria, mold, fungus, and yeast<\/li>\n<li>Is very fast acting<\/li>\n<li>Is non-foaming<\/li>\n<li>Does not contribute taste, odor, or color<\/li>\n<li>Does not require rinsing<\/li>\n<li>Does not form disinfection byproducts<\/li>\n<li>Does not add conductivity (<a href=\"https:\/\/www.purewaterproducts.com\/water-problems\/total-dissolved-solids-tds\">Total Dissolved Solids<\/a>)<\/li>\n<li>Is non-corrosive to stainless steel and aluminum<\/li>\n<li>Does not fall under the <a href=\"https:\/\/www.epa.gov\/rmp\">EPA Risk Management Planning (RMP) rule<\/a> requirement<\/li>\n<li>Is easily dispensed as a liquid<\/li>\n<li>Is easy to test for<\/li>\n<\/ul>\n<p>We add the next four points, courtesy of the <a href=\"https:\/\/www.aappa-safety.org\">Aseptic and Antimicrobial Processing and Packaging Association<\/a> (AAPPA).<\/p>\n<p>Peracetic acid&#8230;<\/p>\n<ul>\n<li>Does not promote microbial resistance<\/li>\n<li>Has efficacy over a wide range of temperature (0-40\u00b0C \/ 32-104\u00b0F) and pH (3-7.5)<\/li>\n<li>Allows for <a href=\"https:\/\/www.process-worldwide.com\/what-is-cleaning-in-place-and-how-does-it-work-a-320588\/\">clean-in-place<\/a> processes<\/li>\n<li>Is unaffected by protein residue<\/li>\n<\/ul>\n<p>Sounds great. However, most excellent germicides also have toxic properties. In the case of PAA, the American Conference of Governmental Industrial Hygienists has set its <a href=\"https:\/\/www.acgih.org\/science\/tlv-bei-guidelines\/\">Threshold Limit Value<\/a> at 0.4 parts-per million (in air) for a 15 minute short term exposure limit. Other agencies, including Cal\/OSHA and NIOSH have proposed similar regulatory levels.<\/p>\n<p>While federal OSHA does not yet have a permissible exposure limit for peracetic acid, other standards do exist. Thus, it has issued Rapid Response letters and citations under the <a href=\"https:\/\/www.osha.gov\/laws-regs\/oshact\/section5-duties\">General Duty Clause<\/a>, for what it deems to be high exposures.<\/p>\n<p>PAA is corrosive\/irritating to the eyes, mucous membranes of the respiratory tract, and skin. It causes lacrimation, extreme discomfort, and irritation to the upper respiratory tract in humans after exposure to concentrations as low as 5 ppm for only three minutes.<\/p>\n<p>Last year, NIOSH requested information on health risks to workers associated with occupational exposures to peracetic acid. One of the <a href=\"https:\/\/s27147.pcdn.co\/wp-content\/uploads\/nelp-comments-niosh-health-effects-poultry-workers-anti-microbial-peracetic-acid.pdf\">responses<\/a> came from The National Employment Law Project, and it raised compelling issues regarding exposures to PAA, in light of its increased use in the meat and poultry industries.<\/p>\n<p>Certainly, changes in workplace procedures and enhanced protective equipment will go a long way in improving the situation, but it is also necessary to monitor the air for the presence of peracetic acid. PAA, though, is a difficult compound to measure. One reason is because the instrument must detect this chemical at extremely low levels&#8211;less than 1 ppm. Another issue is <a href=\"https:\/\/www.gasdetection.com\/knowledge-base\/calibration-issues\/calibration-basics\/\">calibration<\/a>.<\/p>\n<p>No commercial calibration standard exists for peracetic acid, and it is unlikely that one ever will, owing to the instability of the pure substance. As such, <a href=\"https:\/\/www.gasdetection.com\/\">Interscan<\/a> developed an in-house calibration method, which involves generating a stream of PAA, and using wet chemistry analytics to standardize it on the fly. This stream can then be used to calibrate instruments in the lab. The company offers a full line of gas detection instruments, including models for <a href=\"https:\/\/cat.gasdetection.com\/product-category\/browse-by-gas-name\/peracetic-acid\">PAA<\/a>.<\/p>\n<p>Used properly, peracetic acid can be a great boon to food safety and public health.<\/p>","protected":false},"excerpt":{"rendered":"<p>October 8, 2018 Sanitation In The Food Industry With Peracetic Acid By Michael D. Shaw This column first discussed peracetic acid (aka peroxyacetic acid aka PAA) around five years ago. In that article, we described PAA&#8217;s antimicrobial properties, and its advantage of leaving no harmful residual. Peracetic acid quickly breaks down into carbon dioxide, oxygen,&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":111,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"hnd-page.php","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v22.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation<\/title>\n<meta name=\"description\" content=\"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation\" \/>\n<meta property=\"og:description\" content=\"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/\" \/>\n<meta property=\"og:site_name\" content=\"Interscan Corporation\" \/>\n<meta property=\"article:modified_time\" content=\"2021-10-08T21:21:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/\",\"url\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/\",\"name\":\"Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation\",\"isPartOf\":{\"@id\":\"https:\/\/www.gasdetection.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg\",\"datePublished\":\"2018-10-06T17:50:30+00:00\",\"dateModified\":\"2021-10-08T21:21:03+00:00\",\"description\":\"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.\",\"breadcrumb\":{\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage\",\"url\":\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg\",\"contentUrl\":\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg\",\"width\":300,\"height\":204,\"caption\":\"Peracetic acid\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Interscan In The News\",\"item\":\"https:\/\/www.gasdetection.com\/interscan-in-the-news\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Magazine Articles\",\"item\":\"https:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Sanitation In The Food Industry With Peracetic Acid\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.gasdetection.com\/#website\",\"url\":\"https:\/\/www.gasdetection.com\/\",\"name\":\"Interscan Corporation\",\"description\":\"Your Gas Detection Headquarters on the Web\",\"publisher\":{\"@id\":\"https:\/\/www.gasdetection.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.gasdetection.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.gasdetection.com\/#organization\",\"name\":\"Interscan Corporation\",\"url\":\"https:\/\/www.gasdetection.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.gasdetection.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/InterscanLogoHead-x2.png\",\"contentUrl\":\"https:\/\/www.gasdetection.com\/wp-content\/uploads\/InterscanLogoHead-x2.png\",\"width\":385,\"height\":126,\"caption\":\"Interscan Corporation\"},\"image\":{\"@id\":\"https:\/\/www.gasdetection.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/mds1_t\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation","description":"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.","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":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/","og_locale":"en_US","og_type":"article","og_title":"Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation","og_description":"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.","og_url":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/","og_site_name":"Interscan Corporation","article_modified_time":"2021-10-08T21:21:03+00:00","og_image":[{"url":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg"}],"twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/","url":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/","name":"Sanitation In The Food Industry With Peracetic Acid - Interscan Corporation","isPartOf":{"@id":"https:\/\/www.gasdetection.com\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage"},"image":{"@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage"},"thumbnailUrl":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg","datePublished":"2018-10-06T17:50:30+00:00","dateModified":"2021-10-08T21:21:03+00:00","description":"Our second article on peracetic acid, a valuable germicide. Goes into mode of action and safety and regulatory issues. Includes OSHA, NIOSH, and Cal\/OSHA.","breadcrumb":{"@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#primaryimage","url":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg","contentUrl":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/peracetic_acid.jpg","width":300,"height":204,"caption":"Peracetic acid"},{"@type":"BreadcrumbList","@id":"http:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/sanitation-in-the-food-industry-with-peracetic-acid\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Interscan In The News","item":"https:\/\/www.gasdetection.com\/interscan-in-the-news\/"},{"@type":"ListItem","position":2,"name":"Magazine Articles","item":"https:\/\/www.gasdetection.com\/interscan-in-the-news\/magazine-articles\/"},{"@type":"ListItem","position":3,"name":"Sanitation In The Food Industry With Peracetic Acid"}]},{"@type":"WebSite","@id":"https:\/\/www.gasdetection.com\/#website","url":"https:\/\/www.gasdetection.com\/","name":"Interscan Corporation","description":"Your Gas Detection Headquarters on the Web","publisher":{"@id":"https:\/\/www.gasdetection.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.gasdetection.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.gasdetection.com\/#organization","name":"Interscan Corporation","url":"https:\/\/www.gasdetection.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.gasdetection.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/InterscanLogoHead-x2.png","contentUrl":"https:\/\/www.gasdetection.com\/wp-content\/uploads\/InterscanLogoHead-x2.png","width":385,"height":126,"caption":"Interscan Corporation"},"image":{"@id":"https:\/\/www.gasdetection.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/mds1_t"]}]}},"_links":{"self":[{"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/pages\/13082"}],"collection":[{"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/comments?post=13082"}],"version-history":[{"count":0,"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/pages\/13082\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/pages\/111"}],"wp:attachment":[{"href":"https:\/\/www.gasdetection.com\/wp-json\/wp\/v2\/media?parent=13082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}