{"id":2618,"date":"2021-06-08T06:46:06","date_gmt":"2021-06-08T06:46:06","guid":{"rendered":"https:\/\/morgensieg.com\/?post_type=product&#038;p=2618"},"modified":"2025-10-04T09:32:54","modified_gmt":"2025-10-04T09:32:54","slug":"antioxidant-168","status":"publish","type":"product","link":"https:\/\/morgensieg.com\/?product=antioxidant-168","title":{"rendered":"Antioxidant 168"},"content":{"rendered":"<style type=\"text\/css\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><br \/>.style3 {color: #333333} .style7 {font-style: italic} .style9 {color: #333333; font-weight: bold; }<br \/><\/style>\n<table border=\"1\" width=\"716\">\n<tbody>\n<tr bgcolor=\"#134B65\">\n<td colspan=\"5\"><span style=\"color: #ffffff;\"><b><strong>Antioxidant 168<\/strong><\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#75c32c\" width=\"36\"><b><strong>NO<\/strong><\/b><\/td>\n<td colspan=\"2\" bgcolor=\"#75c32c\"><b><strong>Criterion <\/strong><\/b><\/td>\n<td bgcolor=\"#75c32c\" width=\"208\"><b><strong>Acceptable Range<\/strong><\/b><\/td>\n<td bgcolor=\"#75c32c\" width=\"186\"><b><strong>Test Method<\/strong><\/b><\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span style=\"color: #333333; font-weight: bold;\">1<\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Appearance<\/strong> <\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\"><span class=\"style3\">White powder or granule<\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">Visual inspection<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span style=\"color: #333333;\"><b><strong>2<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span style=\"color: #333333;\"><strong>Melting point<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">183.0~187.0\u2103<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\"><span class=\"style3\">MPI <\/span><\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span class=\"style7\"><b><strong>3<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Volatilizing<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Max.0.10%<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">Weight loss(105\u2103)<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span style=\"color: #333333;\"><b><strong>4<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Clarity of solution<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Clear solution<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">Visual<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" bgcolor=\"#CCCCCC\" width=\"36\"><span style=\"color: #333333;\"><b><strong>5<\/strong><\/b><\/span><\/td>\n<td class=\"style9\" rowspan=\"2\" bgcolor=\"#CCCCCC\" width=\"146\"><strong>Color of solution at<\/strong><\/td>\n<td bgcolor=\"#CCCCCC\" width=\"106\"><strong><span style=\"color: #333333;\">425nm<\/span><\/strong><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\"><span class=\"style3\">Min.98%<\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\"><span class=\"style3\">UV-VIS<\/span><\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"106\"><span style=\"color: #333333;\"><strong>500nm<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Min.98%<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">UV-VIS<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span style=\"color: #333333;\"><b><strong>6<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Acidity mgKOH\/g<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Max.0.10<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">HG\/T3712-2010<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span class=\"style7\"><b><strong>7<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Content of 2,4-B<\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Max.0.20%<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">HPLC<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span class=\"style7\"><b><strong>8<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Assay <\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">Min.99.0%<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">HPLC<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#CCCCCC\" width=\"36\"><span class=\"style7\"><b><strong>9<\/strong><\/b><\/span><\/td>\n<td colspan=\"2\" bgcolor=\"#CCCCCC\"><span class=\"style9\"><strong>Degradation <\/strong><\/span><\/td>\n<td bgcolor=\"#F0F0F0\" width=\"208\">pass<\/td>\n<td bgcolor=\"#F0F0F0\" width=\"186\">HG\/T3712-2010<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Antioxidant 168<\/p>\n","protected":false},"featured_media":2619,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-2618","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chemicals","8":"first","9":"instock","10":"featured","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/morgensieg.com\/index.php?rest_route=\/wp\/v2\/product\/2618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/morgensieg.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/morgensieg.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/morgensieg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/morgensieg.com\/index.php?rest_route=\/wp\/v2\/media\/2619"}],"wp:attachment":[{"href":"https:\/\/morgensieg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2618"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/morgensieg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2618"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/morgensieg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}