{"id":74497,"date":"2026-03-15T21:27:51","date_gmt":"2026-03-15T19:27:51","guid":{"rendered":"https:\/\/medqmedicalsuppliers.co.za\/?post_type=product&#038;p=74497"},"modified":"2026-03-15T21:27:58","modified_gmt":"2026-03-15T19:27:58","slug":"di-ammonium-hydrogen-citrate-ar-500g","status":"publish","type":"product","link":"https:\/\/medqmedicalsuppliers.co.za\/?product=di-ammonium-hydrogen-citrate-ar-500g","title":{"rendered":"Di-ammonium Hydrogen Citrate AR 500g"},"content":{"rendered":"<p>Di-ammonium Hydrogen Citrate AR 500g<br \/>\n\u2022 weight: 0.500 kg<br \/>\n\u2022 dimensions: 10 \u00d7 10 \u00d7 20 cm<br \/>\n\u2022 Assay (alkalimetric): 99.0 \u2013 102.0 %<br \/>\n\u2022 Insoluble matter: \u2264 0.005 %<br \/>\n\u2022 pH-value (0.1 mol\/L): 3.3 \u2013 5.3<br \/>\n\u2022 Chloride (Cl): \u2264 0.0005 %<br \/>\n\u2022 Oxalate (C\u2082O\u2084): passes test (Limit about 0.05 %)<br \/>\n\u2022 Phosphate (PO\u2084): \u2264 0.0005 %<br \/>\n\u2022 Total sulfur (as SO\u2084): \u2264 0.005 %<br \/>\n\u2022 Heavy metals (as Pb): \u2264 0.0005 %<br \/>\n\u2022 Fe (Iron): \u2264 0.0005 %<br \/>\n\u2022 Residue on ignition (as sulfate): \u2264 0.01 %<br \/>\n\u2022 Corresponds to: ACS,Reag. Ph Eur<\/p>\n<p>\u2022 Assay (alkalimetric): 99.0 \u2013 102.0 %<br \/>\n\u2022 Insoluble matter: \u2264 0.005 %<br \/>\n\u2022 pH-value (0.1 mol\/L): 3.3 \u2013 5.3<br \/>\n\u2022 Chloride (Cl): \u2264 0.0005 %<br \/>\n\u2022 Oxalate (C\u2082O\u2084): passes test (Limit about 0.05 %)<br \/>\n\u2022 Phosphate (PO\u2084): \u2264 0.0005 %<br \/>\n\u2022 Total sulfur (as SO\u2084): \u2264 0.005 %<br \/>\n\u2022 Heavy metals (as Pb): \u2264 0.0005 %<br \/>\n\u2022 Fe (Iron): \u2264 0.0005 %<br \/>\n\u2022 Residue on ignition (as sulfate): \u2264 0.01 %<br \/>\n\u2022 Corresponds to ACS,Reag. Ph Eur<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Di-ammonium Hydrogen Citrate AR 500g<\/p>\n","protected":false},"featured_media":74513,"template":"","meta":{"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[8074],"product_tag":[11336],"class_list":{"0":"post-74497","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lab-chemicals","7":"product_tag-di-ammonium-hydrogen-citrate-ar-500g","8":"desktop-align-center","9":"tablet-align-center","10":"mobile-align-center","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/product\/74497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/media\/74513"}],"wp:attachment":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=74497"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=74497"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=74497"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=74497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}