{"id":34643,"date":"2023-07-20T14:58:09","date_gmt":"2023-07-20T14:58:09","guid":{"rendered":"https:\/\/safetyboot4u.co.za\/product\/shower-chair-with-backrest-white\/"},"modified":"2025-12-28T20:34:53","modified_gmt":"2025-12-28T20:34:53","slug":"shower-chair-with-backrest-white","status":"publish","type":"product","link":"https:\/\/safetyboot4u.co.za\/?product=shower-chair-with-backrest-white","title":{"rendered":"N-Heptane 2.5L, CP"},"content":{"rendered":"<p>n-Heptane is a linear hydrocarbon that is considered as a greener alternative to the more toxic hexan<\/p>\n<table cellspacing=0 cellpadding=0>\n<tbody>\n<tr>\n<td class=lft>grade<\/td>\n<td class=rgt>anhydrous<\/td>\n<\/tr>\n<tr>\n<td class=lft>vapor density<\/td>\n<td class=rgt>3.5 (vs air)<\/td>\n<\/tr>\n<tr>\n<td class=lft>vapor pressure<\/td>\n<td class=rgt>40 mmHg ( 20 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td class=lft><\/td>\n<td class=rgt>83 mmHg ( 37.7 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td class=lft>InChI Key<\/td>\n<td class=rgt>IMNFDUFMRHMDMM-UHFFFAOYSA-N<\/td>\n<\/tr>\n<tr>\n<td class=lft>assay<\/td>\n<td class=rgt>99%<\/td>\n<\/tr>\n<tr>\n<td class=lft>autoignition temp.<\/td>\n<td class=rgt>433\u00a0\u00b0F<\/td>\n<\/tr>\n<tr>\n<td class=lft>expl. lim.<\/td>\n<td class=rgt>7\u00a0%<\/td>\n<\/tr>\n<tr>\n<td class=lft>greener alternative product characteristics<\/td>\n<td class=rgt>Safer Solvents and Auxiliaries<br \/>\nLearn more about the <a class=ALL href=https:\/\/www.sigmaaldrich.com\/chemistry\/greener-alternatives\/green-chemistry.html>Principles of Green Chemistry<\/a>.<\/td>\n<\/tr>\n<tr>\n<td class=lft>impurities<\/td>\n<td class=rgt><0.001% water<\/td>\n<\/tr>\n<tr>\n<td class=lft><\/td>\n<td class=rgt><0.005% water (100 mL pkg)<\/td>\n<\/tr>\n<tr>\n<td class=lft>evapn. residue<\/td>\n<td class=rgt><0.0005%<\/td>\n<\/tr>\n<tr>\n<td class=lft>refractive index<\/td>\n<td class=rgt><i>n<\/i>20\/D 1.387 (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=lft>bp<\/td>\n<td class=rgt>98\u00a0\u00b0C (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=lft>mp<\/td>\n<td class=rgt>\u221291\u00a0\u00b0C (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=lft>solubility<\/td>\n<td class=rgt>water: insoluble<\/td>\n<\/tr>\n<tr>\n<td class=lft>density<\/td>\n<td class=rgt>0.684\u00a0g\/mL\u00a0at 25\u00a0\u00b0C (lit.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>n-Heptane is a linear hydrocarbon that is considered as a greener alternative to the more toxic hexan<\/p>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"lft\">grade<\/td>\n<td class=\"rgt\">anhydrous<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">vapor density<\/td>\n<td class=\"rgt\">3.5 (vs air)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">vapor pressure<\/td>\n<td class=\"rgt\">40 mmHg ( 20 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\"><\/td>\n<td class=\"rgt\">83 mmHg ( 37.7 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">InChI Key<\/td>\n<td class=\"rgt\">IMNFDUFMRHMDMM-UHFFFAOYSA-N<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">assay<\/td>\n<td class=\"rgt\">99%<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">autoignition temp.<\/td>\n<td class=\"rgt\">433&nbsp;\u00b0F<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">expl. lim.<\/td>\n<td class=\"rgt\">7&nbsp;%<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">greener alternative product characteristics<\/td>\n<td class=\"rgt\">Safer Solvents and Auxiliaries<br \/>\nLearn more about the <a class=\"ALL\" href=\"https:\/\/www.sigmaaldrich.com\/chemistry\/greener-alternatives\/green-chemistry.html\">Principles of Green Chemistry<\/a>.<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">impurities<\/td>\n<td class=\"rgt\">&lt;0.001% water<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\"><\/td>\n<td class=\"rgt\">&lt;0.005% water (100 mL pkg)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">evapn. residue<\/td>\n<td class=\"rgt\">&lt;0.0005%<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">refractive index<\/td>\n<td class=\"rgt\"><i>n<\/i>20\/D 1.387 (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">bp<\/td>\n<td class=\"rgt\">98&nbsp;\u00b0C (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">mp<\/td>\n<td class=\"rgt\">\u221291&nbsp;\u00b0C (lit.)<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">solubility<\/td>\n<td class=\"rgt\">water: insoluble<\/td>\n<\/tr>\n<tr>\n<td class=\"lft\">density<\/td>\n<td class=\"rgt\">0.684&nbsp;g\/mL&nbsp;at 25&nbsp;\u00b0C (lit.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":70253,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[28401],"product_tag":[28402],"class_list":["post-34643","product","type-product","status-publish","has-post-thumbnail","product_cat-laboratory-chemicals-and-reagents","product_tag-laboratory-chemicalslaboratory-chemicals-and-reagents","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=\/wp\/v2\/product\/34643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=\/wp\/v2\/media\/70253"}],"wp:attachment":[{"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=34643"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=34643"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=34643"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/safetyboot4u.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=34643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}