{"id":74629,"date":"2026-03-15T21:29:20","date_gmt":"2026-03-15T19:29:20","guid":{"rendered":"https:\/\/medqmedicalsuppliers.co.za\/?post_type=product&#038;p=74629"},"modified":"2026-03-15T21:29:26","modified_gmt":"2026-03-15T19:29:26","slug":"perchloric-acid-70-ar-2-5l","status":"publish","type":"product","link":"https:\/\/medqmedicalsuppliers.co.za\/?product=perchloric-acid-70-ar-2-5l","title":{"rendered":"Perchloric Acid 70%, AR 2.5L"},"content":{"rendered":"<p>Perchloric Acid 70%, AR 2.5L<br \/>\n\u2022 pH: 0.1<br \/>\n\u2022 Color: Colorless<br \/>\n\u2022 Vapor Pressure: 6.8mmHg at 25\u00b0C<br \/>\n\u2022 Assay Percent Range: 69.0 to 72.0 w\/w %<br \/>\n\u2022 UN Number: 1873<br \/>\n\u2022 Chloride: 0.001% max.<br \/>\n\u2022 Density: 1.660g\/cm\u00b3<br \/>\n\u2022 Formula Weight: 100.46<br \/>\n\u2022 Physical Form: Liquid<br \/>\n\u2022 Percent Purity: 69.0 to 72.0% (w\/w)<br \/>\n\u2022 Grade: Certified ACS<br \/>\n\u2022 Heavy Metals (as Pb): 1ppm max.<br \/>\n\u2022 Identification: Pass Test<br \/>\n\u2022 Ignition Residue: 0.003% max.<br \/>\n\u2022 Iron (Fe): 1ppm max.<br \/>\n\u2022 Nitrogen Compounds: 0.003% max.<br \/>\n\u2022 Packaging: Safe-Cote\u2122 Bottle<br \/>\n\u2022 Silicate and Phosphate: 5ppm max.<br \/>\n\u2022 Sulfate: 0.001% max.<br \/>\n\u2022 Flash Point: 113\u00b0C<br \/>\n\u2022 Normality: approx. 11.7<br \/>\n\u2022 Melting Point: -18\u00b0C<br \/>\n\u2022 Boiling Point: 203\u00b0C<br \/>\n\u2022 Chemical Name or Material: Perchloric Acid, 70%<br \/>\n\u2022 Weight: 2.7 kg<br \/>\n\u2022 Dimensions: 30 \u00d7 30 \u00d7 30 cm<\/p>\n<p>\u2022 pH: 0.1<br \/>\n\u2022 Color: Colorless<br \/>\n\u2022 Vapor Pressure: 6.8mmHg at 25\u00b0C<br \/>\n\u2022 Assay Percent Range: 69.0 to 72.0 w\/w %<br \/>\n\u2022 UN Number: 1873<br \/>\n\u2022 Chloride: 0.001% max.<br \/>\n\u2022 Density: 1.660g\/cm\u00b3<br \/>\n\u2022 Formula Weight: 100.46<br \/>\n\u2022 Physical Form: Liquid<br \/>\n\u2022 Percent Purity: 69.0 to 72.0% (w\/w)<br \/>\n\u2022 Grade: Certified ACS<br \/>\n\u2022 Heavy Metals (as Pb): 1ppm max.<br \/>\n\u2022 Identification: Pass Test<br \/>\n\u2022 Ignition Residue: 0.003% max.<br \/>\n\u2022 Iron (Fe): 1ppm max.<br \/>\n\u2022 Nitrogen Compounds: 0.003% max.<br \/>\n\u2022 Packaging: Safe-Cote\u2122 Bottle<br \/>\n\u2022 Silicate and Phosphate: 5ppm max.<br \/>\n\u2022 Sulfate: 0.001% max.<br \/>\n\u2022 Flash Point: 113\u00b0C<br \/>\n\u2022 Normality: approx. 11.7<br \/>\n\u2022 Melting Point: -18\u00b0C<br \/>\n\u2022 Boiling Point: 203\u00b0C<br \/>\n\u2022 Chemical Name or Material: Perchloric Acid, 70%<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Perchloric Acid 70%, AR 2.5L<\/p>\n","protected":false},"featured_media":63699,"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 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