{"id":104093,"date":"2026-05-02T02:01:51","date_gmt":"2026-05-02T02:01:51","guid":{"rendered":"https:\/\/hospitalsupplies.co.za\/?post_type=product&#038;p=104093"},"modified":"2026-05-03T05:58:17","modified_gmt":"2026-05-03T05:58:17","slug":"copperii-sulfate-pentahydrate-500g","status":"publish","type":"product","link":"https:\/\/hospitalsupplies.co.za\/?product=copperii-sulfate-pentahydrate-500g","title":{"rendered":"Copper(II) Sulfate Pentahydrate 500g"},"content":{"rendered":"<p>Copper(II) Sulfate pentahydrate 500g<\/p>\n<p>Copper(II) sulfate pentahydrate. It is used in the laboratory for analysis and research.<\/p>\n<table>\n<tbody>\n<tr>\n<td>grade<\/td>\n<td>ACS reagent<\/td>\n<\/tr>\n<tr>\n<td>vapor pressure<\/td>\n<td>7.3 mmHg ( 25 \ufffd\ufffdC)<\/td>\n<\/tr>\n<tr>\n<td>assay<\/td>\n<td>\ufffd\ufffd\ufffd98.0%<\/td>\n<\/tr>\n<tr>\n<td>98.0-102.0% (ACS specification)<\/td>\n<\/tr>\n<tr>\n<td>mp<\/td>\n<td>110 \ufffd\ufffdC (dec.) (lit.)<\/td>\n<\/tr>\n<tr>\n<td>anion traces<\/td>\n<td>chloride (Cl\ufffd\ufffd\ufffd): \ufffd\ufffd\ufffd0.001%<\/td>\n<\/tr>\n<tr>\n<td>cation traces<\/td>\n<td>Ca: \ufffd\ufffd\ufffd0.005%<\/td>\n<\/tr>\n<tr>\n<td>Fe: \ufffd\ufffd\ufffd0.003%<\/td>\n<\/tr>\n<tr>\n<td>K: \ufffd\ufffd\ufffd0.01%<\/td>\n<\/tr>\n<tr>\n<td>Na: \ufffd\ufffd\ufffd0.02%<\/td>\n<\/tr>\n<tr>\n<td>Ni: \ufffd\ufffd\ufffd0.005%<\/td>\n<\/tr>\n<tr>\n<td>SMILES string<\/td>\n<td>O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O<\/td>\n<\/tr>\n<tr>\n<td>InChI<\/td>\n<td>1S\/Cu.H2O4S.5H2O\/c;1-5(2,3)4;;;;;\/h;(H2,1,2,3,4);5*1H2\/q+2;;;;;;\/p-2<\/td>\n<\/tr>\n<tr>\n<td>InChI key<\/td>\n<td>JZCCFEFSEZPSOG-UHFFFAOYSA-L<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Copper(II) Sulfate Pentahydrate 500g<\/p>\n","protected":false},"featured_media":110683,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[24386],"product_tag":[25886],"class_list":["post-104093","product","type-product","status-publish","has-post-thumbnail","product_cat-laboratory-chemicals","product_tag-copperii-sulfate-pentahydrate-500g","entry","has-media","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","has-product-nav","col","span_1_of_3","owp-content-center","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails"],"_links":{"self":[{"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/product\/104093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/media\/110683"}],"wp:attachment":[{"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=104093"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=104093"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=104093"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hospitalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=104093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}