{"id":16507,"date":"2025-01-29T17:53:26","date_gmt":"2025-01-29T10:53:26","guid":{"rendered":"https:\/\/www.tibdglobal.com\/product\/%e0%b8%9a%e0%b8%a3%e0%b8%b4%e0%b8%81%e0%b8%b2%e0%b8%a3%e0%b8%aa%e0%b8%81%e0%b8%b1%e0%b8%94%e0%b8%94%e0%b9%89%e0%b8%a7%e0%b8%a2%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%97%e0%b8%b3%e0%b8%a5%e0%b8%b0%e0%b8%a5\/"},"modified":"2026-10-06T13:35:45","modified_gmt":"2026-10-06T06:35:45","slug":"solvent-extraction","status":"publish","type":"product","link":"https:\/\/www.tibdglobal.com\/en\/product\/solvent-extraction\/","title":{"rendered":"Solvent Extraction Service"},"content":{"rendered":"
[vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n

Solvent Extraction Service\r\nEnhancing the Quality of Natural Extracts with Organic Solvents<\/b><\/span><\/strong><\/p>\r\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/2″][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]From the food and beverage industries to cosmetics and dietary supplements, <\/span>extraction<\/b>\u2014especially <\/span>solvent extraction<\/b>\u2014is a critical method for efficiently isolating <\/span>plant-based or herbal extracts<\/b>. Using the right <\/span>organic solvent<\/b> (such as a suitable food-grade or commercial-grade solvent) can target compounds that don\u2019t dissolve well in water (e.g., lipophilic or hard-to-dissolve active substances). While concerns about safety exist, a well-structured plan and careful solvent choice can yield <\/span>high-concentration extracts<\/b> that also meet strict safety standards\u2014serving both research needs and industrial-scale production.<\/span>[\/vc_column_text][\/vc_column][vc_column width=”1\/2″][vc_single_image image=”15770″ img_size=”full” alignment=”center” style=”vc_box_rounded” css=”” parallax_scroll=”no” woodmart_inline=”no”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n

<\/span>Understanding Solvent Extraction\u00a0<\/b><\/span><\/h4>\r\n[\/vc_column_text][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]Solvent extraction<\/b> hinges on the principle of <\/span>\u201cLike Dissolves Like,\u201d<\/b> meaning substances with a molecular structure similar to the solvent dissolve more readily. For instance:<\/span>\r\n
    \r\n \t
  • Non-polar substances<\/b> dissolve best in <\/span>non-polar solvents<\/b> like <\/span>hexane<\/b>.<\/span><\/li>\r\n \t
  • Polar active compounds<\/b> dissolve effectively in <\/span>medium-to-high polarity solvents<\/b>, such as <\/span>ethanol<\/b> or <\/span>methanol<\/b>.<\/span><\/li>\r\n<\/ul>\r\nCompared to simple water-based or traditional methods, <\/span>solvent extraction<\/b> can deliver higher extract yields more quickly. The key considerations are removing any <\/span>residual solvent<\/b> and controlling extraction conditions (time, temperature) to maintain product quality and safety.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n

    <\/span>Choosing the Right Solvent Grade: Food Grade vs. Commercial Grade<\/b><\/span><\/h4>\r\n[\/vc_column_text][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]Selecting the solvent grade is just as crucial as the extraction process itself, particularly if the final product will be ingested or directly applied to the body:<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/6″][vc_single_image image=”15768″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”][\/vc_column][vc_column width=”2\/6″][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]Food Grade<\/b><\/span>\r\n
      \r\n \t
    • High purity standards, suitable for <\/span>solvent extraction<\/b> outcomes that will be used in <\/span>food, beverages, or supplements<\/b>.<\/span><\/li>\r\n \t
    • Strict controls on <\/span>residual solvent<\/b> levels, ensuring compliance with safety requirements.<\/span><\/li>\r\n<\/ul>\r\n[\/vc_column_text][\/vc_column][vc_column width=”1\/6″][vc_single_image image=”15766″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”][\/vc_column][vc_column width=”2\/6″][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]Commercial Grade<\/b><\/span>\r\n
        \r\n \t
      • <\/li>\r\n<\/ul>\r\n
          \r\n \t
        • Suitable for <\/span>R&D<\/b> or general industrial uses where the final product may not be directly consumed.<\/span><\/li>\r\n \t
        • Lower cost, but still requires verification of contaminants and adherence to industry regulations on residual solvents.<\/span><\/li>\r\n<\/ul>\r\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]If extracts are intended for foods or beverages, <\/span>food-grade<\/b> solvents provide added consumer confidence.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n

          <\/span>Ensuring Safety in Organic Solvent Extraction<\/b><\/span><\/h4>\r\nWhile <\/span>solvent-based plant extraction<\/b> is vital, several safety issues must be addressed:<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n
            \r\n \t
          1. Residual Solvent<\/b><\/span>\r\n
              \r\n \t
            • If solvent removal is incomplete, the extract may retain excess solvent beyond regulatory thresholds.<\/span><\/li>\r\n \t
            • Techniques like <\/span>vacuum evaporation<\/b> or <\/span>drying<\/b> are typically used to meet safety standards.<\/span><\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
            • Flammability & Toxicity<\/b><\/span>\r\n
                \r\n \t
              • Solvents like <\/span>hexane<\/b> or <\/span>acetone<\/b> are highly flammable, requiring robust storage and ventilation.<\/span><\/li>\r\n \t
              • Proper <\/span>PPE<\/b> (personal protective equipment) and safety measures are crucial in labs or production facilities.<\/span><\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
              • Regulatory Compliance<\/b><\/span>\r\n
                  \r\n \t
                • Many regions set legal limits for residual solvents in food or cosmetics.<\/span><\/li>\r\n \t
                • Manufacturers must comply to avoid legal repercussions.<\/span><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n

                  <\/span>Common Solvents & Compatible Active Compounds<\/b><\/span><\/h4>\r\nBelow are examples of popular solvents used in <\/span>solvent extraction<\/b>, along with the types of compounds they target:<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row content_placement=”middle” woodmart_css_id=”679a03762fab6″ responsive_spacing=”eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2NzlhMDM3NjJmYWI2Iiwic2hvcnRjb2RlIjoidmNfcm93IiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=” mobile_bg_img_hidden=”no” tablet_bg_img_hidden=”no” woodmart_parallax=”0″ woodmart_gradient_switch=”no” woodmart_box_shadow=”no” wd_z_index=”no” woodmart_disable_overflow=”0″ row_reverse_mobile=”0″ row_reverse_tablet=”0″][vc_column width=”1\/6″][vc_single_image image=”15780″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”][\/vc_column][vc_column width=”5\/6″][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n
                    \r\n \t
                  • Ethanol<\/b><\/span>\r\n
                      \r\n \t
                    • Medium polarity, suitable for <\/span>flavonoids<\/b>, <\/span>antioxidants<\/b>, and certain essential oils.<\/span><\/li>\r\n \t
                    • Widely used in food<\/b>, cosmetics<\/b>, and supplements<\/b>.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row content_placement=”middle” woodmart_css_id=”679a03af320ab” responsive_spacing=”eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2NzlhMDNhZjMyMGFiIiwic2hvcnRjb2RlIjoidmNfcm93IiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=” mobile_bg_img_hidden=”no” tablet_bg_img_hidden=”no” woodmart_parallax=”0″ woodmart_gradient_switch=”no” woodmart_box_shadow=”no” wd_z_index=”no” woodmart_disable_overflow=”0″ row_reverse_mobile=”0″ row_reverse_tablet=”0″][vc_column width=”1\/6″][vc_single_image image=”15778″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”][\/vc_column][vc_column width=”5\/6″][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]\r\n