{"id":754,"date":"2025-03-25T12:04:19","date_gmt":"2025-03-25T12:04:19","guid":{"rendered":"https:\/\/gcl-intl.com\/?post_type=gcl-services&#038;p=754"},"modified":"2026-04-22T13:04:15","modified_gmt":"2026-04-22T13:04:15","slug":"zero-discharge-of-hazardous-chemicals-zdhc","status":"publish","type":"gcl-services","link":"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/","title":{"rendered":"Zero Discharge of Hazardous Chemicals (ZDHC)"},"content":{"rendered":"<h2 class=\"wp-block-heading\">ZDHC MRSL<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"295\" height=\"58\" class=\"wp-image-755\" src=\"https:\/\/gcl-intl.com\/wp-content\/uploads\/2025\/03\/ZDHC.png\" alt=\"\" \/><\/figure>\r\n\r\n\r\n\r\n<p>The ZDHC Manufacturing Restricted Substances List (ZDHC MRSL) is a list of chemical substances banned from intentional use in textile, leather and footwear manufacturing (except metallic trims). Using chemical formulations that meet the requirements of (conform to) ZDHC MRSL allows suppliers to assure both their customers, and themselves, that banned chemical substances are not intentionally used during production and manufacturing processes. See ZDHC MRSL at &#8211;<a href=\"https:\/\/mrsl.roadmaptozero.com\">mrsl.roadmaptozero.com<\/a><\/p>\r\n\r\n<div style=\"text-align: center; padding-bottom: 20px; padding-top: 20px;\"><iframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7JxigxK7Ejg?si=JpWjMzx0b69wM19q\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/div>\r\n\r\n<h3 class=\"wp-block-heading\">Requirements for ZDHC MRSL Conformance Levels:<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Level 1 \u2013 document review of SDS for information relevant to ZDHC MRSL and testing of the formulation, which includes screening and analytical testing or only analytical testing.<\/li>\r\n<li>Level 2 \u2013 onsite assessment of management systems plus evidence that Level 1 principles of analytical evaluation for ZDHC MRSL conformance are fulfilled.<\/li>\r\n<li>Level 3 \u2013 chemical hazard assessment capability plus evidence that Level 1 and Level 2 principles for.<\/li>\r\n<\/ul>","protected":false},"author":1,"featured_media":2088,"menu_order":0,"template":"","meta":{"_acf_changed":false},"categories":[6],"tags":[],"class_list":["post-754","gcl-services","type-gcl-services","status-publish","has-post-thumbnail","hentry","category-product-certification"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zero Discharge of Hazardous Chemicals (ZDHC) - GCL International Ltd<\/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:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zero Discharge of Hazardous Chemicals (ZDHC) - GCL International Ltd\" \/>\n<meta property=\"og:description\" content=\"ZDHC MRSL The ZDHC Manufacturing Restricted Substances List (ZDHC MRSL) is a list of chemical substances banned from intentional use in textile, leather and footwear manufacturing (except metallic trims). Using chemical formulations that meet the requirements of (conform to) ZDHC MRSL allows suppliers to assure both their customers, and themselves, that banned chemical substances are [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/\" \/>\n<meta property=\"og:site_name\" content=\"GCL International Ltd\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-22T13:04:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gcl-intl.com\/wp-content\/uploads\/2025\/03\/zdhc_thumbnail-01-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2168\" \/>\n\t<meta property=\"og:image:height\" content=\"1334\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u0645\u0646\u0679\u0633\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/\",\"url\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/\",\"name\":\"Zero Discharge of Hazardous Chemicals (ZDHC) - GCL International Ltd\",\"isPartOf\":{\"@id\":\"https:\/\/gcl-intl.com\/pk\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/gcl-intl.com\/wp-content\/uploads\/2025\/03\/zdhc_thumbnail-01-1.jpg\",\"datePublished\":\"2025-03-25T12:04:19+00:00\",\"dateModified\":\"2026-04-22T13:04:15+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/#breadcrumb\"},\"inLanguage\":\"ur\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ur\",\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/#primaryimage\",\"url\":\"https:\/\/gcl-intl.com\/wp-content\/uploads\/2025\/03\/zdhc_thumbnail-01-1.jpg\",\"contentUrl\":\"https:\/\/gcl-intl.com\/wp-content\/uploads\/2025\/03\/zdhc_thumbnail-01-1.jpg\",\"width\":2168,\"height\":1334},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/gcl-intl.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Zero Discharge of Hazardous Chemicals (ZDHC)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/gcl-intl.com\/pk\/#website\",\"url\":\"https:\/\/gcl-intl.com\/pk\/\",\"name\":\"GCL International Ltd\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/gcl-intl.com\/pk\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ur\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Zero Discharge of Hazardous Chemicals (ZDHC) - GCL International Ltd","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:\/\/gcl-intl.com\/pk\/certification\/zero-discharge-of-hazardous-chemicals-zdhc\/","og_locale":"en_US","og_type":"article","og_title":"Zero Discharge of Hazardous Chemicals (ZDHC) - GCL International Ltd","og_description":"ZDHC MRSL The ZDHC Manufacturing Restricted Substances List (ZDHC MRSL) is a list of chemical substances banned from intentional use in textile, leather and footwear manufacturing (except metallic trims). 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