{"id":2208,"date":"2025-12-03T17:08:23","date_gmt":"2025-12-03T17:08:23","guid":{"rendered":"https:\/\/pharmacoguide.com\/?p=2208"},"modified":"2025-12-03T17:08:23","modified_gmt":"2025-12-03T17:08:23","slug":"residual-solvents","status":"publish","type":"post","link":"https:\/\/pharmacoguide.com\/?p=2208","title":{"rendered":"Residual Solvents"},"content":{"rendered":"<h2 style=\"text-align: center;\"><span style=\"text-decoration: underline;\"><em>Residual Solvents<\/em><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><strong>Residual solvents are\u00a0volatile organic chemicals that are used or produced during the manufacturing of pharmaceuticals, food, or other products but are not completely removed.\u00a0They are classified into three classes (Class 1, 2, and 3) based on their toxicity.<\/strong><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2209\" src=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent.jpg\" alt=\"\" width=\"2025\" height=\"1517\" srcset=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent.jpg 2025w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-300x225.jpg 300w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1024x767.jpg 1024w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-768x575.jpg 768w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1536x1151.jpg 1536w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1200x899.jpg 1200w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1980x1483.jpg 1980w\" sizes=\"(max-width: 2025px) 100vw, 2025px\" \/><\/p>\n<h4 style=\"text-align: center;\"><em><strong>Class-1 Residual Solvent<\/strong><\/em><\/h4>\n<p><img decoding=\"async\" class=\"size-full wp-image-2210\" src=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-4.jpg\" alt=\"Class-1 Residual Solvent\" width=\"893\" height=\"264\" srcset=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-4.jpg 893w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-4-300x89.jpg 300w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-4-768x227.jpg 768w\" sizes=\"(max-width: 893px) 100vw, 893px\" \/><\/p>\n<h4 style=\"text-align: center;\"><em><strong>Class-2 Residual Solvent<\/strong><\/em><\/h4>\n<p><img decoding=\"async\" class=\"size-full wp-image-2211\" src=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1.jpg\" alt=\"\" width=\"1677\" height=\"1437\" srcset=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1.jpg 1677w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1-300x257.jpg 300w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1-1024x877.jpg 1024w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1-768x658.jpg 768w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1-1536x1316.jpg 1536w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-1-1200x1028.jpg 1200w\" sizes=\"(max-width: 1677px) 100vw, 1677px\" \/><\/p>\n<h4 style=\"text-align: center;\"><em><strong>Class-3 Residual Solvent<\/strong><\/em><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2212\" src=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2.jpg\" alt=\"\" width=\"2019\" height=\"1519\" srcset=\"https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2.jpg 2019w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-300x226.jpg 300w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-1024x770.jpg 1024w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-768x578.jpg 768w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-1536x1156.jpg 1536w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-1200x903.jpg 1200w, https:\/\/pharmacoguide.com\/wp-content\/uploads\/2025\/12\/Residual-Solvent-2-1980x1490.jpg 1980w\" sizes=\"(max-width: 2019px) 100vw, 2019px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Residual Solvents &nbsp; Residual solvents are\u00a0volatile organic chemicals that are used or produced during the manufacturing of pharmaceuticals, food, or other products but are not completely removed.\u00a0They are classified into three classes (Class 1, 2, and 3) based on their toxicity. Class-1 Residual Solvent Class-2 Residual Solvent Class-3 Residual Solvent &nbsp; &nbsp; &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-2208","post","type-post","status-publish","format-standard","hentry","category-pharma-definition-abbreviation"],"_links":{"self":[{"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/posts\/2208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2208"}],"version-history":[{"count":1,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/posts\/2208\/revisions"}],"predecessor-version":[{"id":2213,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=\/wp\/v2\/posts\/2208\/revisions\/2213"}],"wp:attachment":[{"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pharmacoguide.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}