{"id":2195,"date":"2025-03-07T09:00:00","date_gmt":"2025-03-07T15:00:00","guid":{"rendered":"https:\/\/www.gas-sensing.com\/news\/?p=2195"},"modified":"2025-03-03T10:00:36","modified_gmt":"2025-03-03T16:00:36","slug":"understanding-glycol-uses-risks-and-measurement","status":"publish","type":"post","link":"https:\/\/www.gas-sensing.com\/news\/understanding-glycol-uses-risks-and-measurement\/","title":{"rendered":"Understanding Glycol: Uses, Risks, and Measurement"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>What is Glycol?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Glycol refers to a class of organic compounds commonly used in industrial, pharmaceutical, and commercial applications. The two most widely used types are <strong>ethylene glycol (C\u2082H\u2086O\u2082)<\/strong> and <strong>propylene glycol (C\u2083H\u2088O\u2082)<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Common Names &amp; Chemical Identification<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Type<\/strong><\/th><th><strong>Chemical Formula<\/strong><\/th><th><strong>CAS Number<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Ethylene Glycol<\/strong><\/td><td>C\u2082H\u2086O\u2082<\/td><td>107-21-1<\/td><\/tr><tr><td><strong>Propylene Glycol<\/strong><\/td><td>C\u2083H\u2088O\u2082<\/td><td>57-55-6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Industry Uses<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ethylene Glycol<\/strong>: Commonly found in <strong>antifreeze, coolants, resins, and explosives<\/strong>.<\/li>\n\n\n\n<li><strong>Propylene Glycol<\/strong>: Used in <strong>pharmaceuticals, cosmetics, and food products<\/strong> as a solvent and stabilizer.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Glycol Exposure &amp; Health Risks<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While both types of glycol are useful, exposure can pose significant health risks, particularly <strong>ethylene glycol<\/strong>, which is <strong>highly toxic if ingested<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Health Risks of Propylene Glycol<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Can cause <strong>respiratory irritation<\/strong> if inhaled in large amounts.<\/li>\n\n\n\n<li>In high doses, <strong>toxicity may lead to kidney failure, lactic acidosis, and systemic inflammatory response syndrome (SIRS)<\/strong>.<\/li>\n\n\n\n<li>Can <strong>irritate eyes<\/strong> and cause <strong>serious damage<\/strong> if exposure is prolonged.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Health Risks of Ethylene Glycol<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Inhalation<\/strong>: Causes throat and respiratory tract irritation.<\/li>\n\n\n\n<li><strong>Ingestion<\/strong>: Can lead to <strong>three stages of poisoning<\/strong>:\n<ol class=\"wp-block-list\">\n<li><strong>Central Nervous System (CNS) depression<\/strong> \u2013 dizziness, nausea, and confusion.<\/li>\n\n\n\n<li><strong>Cardiopulmonary effects<\/strong> \u2013 heart and lung complications.<\/li>\n\n\n\n<li><strong>Renal damage<\/strong> \u2013 kidney failure and potential fatality.<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>Ethylene glycol is <strong>fetotoxic<\/strong>, meaning it can harm unborn children if exposure occurs during pregnancy.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Regulations on Glycol Use<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Currently, <strong>there are no specific concentration limits<\/strong> for dissolved propylene or ethylene glycol in water. However, industries that use glycol must take precautions to <strong>minimize environmental contamination<\/strong> and <strong>reduce health risks<\/strong> for workers.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Measuring Glycol in Water<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Glycol contamination in water is a concern in many industries, especially in <strong>cooling systems, deicing operations, and stormwater runoff<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">All of those units can be found here: <a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/glycol.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/glycol.html\">https:\/\/www.gas-sensing.com\/support\/gas-information\/glycol.html<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Glycol Testing Kits<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dissolved glycol concentration is measured in <strong>parts per million (ppm)<\/strong>. Our <strong>CHEMetrics glycol test kits<\/strong> allow users to determine glycol levels in water within the following ranges:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>0-15 ppm<\/strong><\/li>\n\n\n\n<li><strong>10-150 ppm<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Results are initially measured as <strong>ppm ethylene glycol<\/strong>, but to convert to <strong>ppm propylene glycol<\/strong>, simply <strong>multiply by two<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Common Applications of Glycol Testing<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Monitoring potable water<\/strong> for glycol contamination.<\/li>\n\n\n\n<li><strong>Testing stormwater runoff<\/strong> for glycol pollution from aircraft deicing.<\/li>\n\n\n\n<li><strong>Ensuring proper glycol levels<\/strong> in cooling systems.<\/li>\n\n\n\n<li><strong>Assessing glycol recycling operations<\/strong> for efficiency.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For more information on our glycol testing kits, view our full product selection <strong>[HERE]<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Glycol is an essential compound in many industries, but <strong>its potential toxicity requires careful handling and monitoring<\/strong>. Whether you\u2019re testing <strong>water sources for contamination<\/strong> or ensuring <strong>safe glycol levels in cooling systems<\/strong>, having the right tools for <strong>accurate measurement<\/strong> is crucial.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ensure safety and compliance by <strong>monitoring glycol levels<\/strong> with reliable test kits today!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is Glycol? Glycol refers to a class of organic compounds commonly used in industrial, pharmaceutical, and commercial applications. The two most widely used types [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":2196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"","adv-header-id-meta":"","stick-header-meta":"","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":""}},"footnotes":""},"categories":[163],"tags":[22,25,34],"class_list":["post-2195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glycol","tag-gas-monitoring","tag-gas-safety","tag-gas-sensing-product"],"_links":{"self":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/comments?post=2195"}],"version-history":[{"count":1,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2195\/revisions"}],"predecessor-version":[{"id":2197,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2195\/revisions\/2197"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media\/2196"}],"wp:attachment":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media?parent=2195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/categories?post=2195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/tags?post=2195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}