{"id":102940,"date":"2026-05-02T06:20:35","date_gmt":"2026-05-02T04:20:35","guid":{"rendered":"https:\/\/medqmedicalsuppliers.co.za\/?post_type=product&#038;p=102940"},"modified":"2026-05-02T06:20:48","modified_gmt":"2026-05-02T04:20:48","slug":"sodium-hydroxide-ar-500g-2","status":"publish","type":"product","link":"https:\/\/medqmedicalsuppliers.co.za\/?product=sodium-hydroxide-ar-500g-2","title":{"rendered":"Sodium Hydroxide AR 500g"},"content":{"rendered":"<p>Sodium Hydroxide AR 500g<\/p>\n<p>Sodium Hydroxide (NaOH) AR (Analytical Reagent) grade is a high-purity form used extensively in labs for titrations, preparing precise solutions, and various research like cell staining; industrially, it\ufffd\ufffd\ufffds crucial for soap making (saponification), paper\/textile processing, pH control, water treatment, and as a powerful degreaser in oven\/drain cleaners, thanks to its strong alkaline nature that dissolves fats and neutralizes acids. <\/p>\n<p>Key Uses of NaOH AR Grade<br \/> In Laboratories &amp; Research:<br \/> Titrations: Standardizing acid solutions (e.g., with phenolphthalein indicator) to determine concentrations.<br \/> Solution Preparation: Making accurate, high-purity solutions for experiments.<br \/> Cell Biology: Used in cell staining, decellularization, and DNA extraction.<br \/> Water Analysis: Adjusting pH in analytical procedures.<br \/> Industrial &amp; Manufacturing:<br \/> Soap &amp; Detergents: Key ingredient in saponification (reacts with fats\/oils to form soap).<br \/> Paper &amp; Pulp: Processing wood pulp and textiles.<br \/> Cleaning Products: Main component in strong drain and oven cleaners due to its ability to dissolve grease and organic matter.<br \/> Petroleum Refining: Removing sulfuric and organic acids from petroleum products.<br \/> Textile Processing: Processing cotton fabrics.<br \/> Water Treatment: Adjusting water pH and precipitating metals.<br \/> Food Industry (Specific Grades):<br \/> Olive Curing: Used to remove bitterness from olives, making them palatable.<br \/> Safety Note: Sodium Hydroxide is highly corrosive, causing severe burns to skin and eyes, and requires careful handling with PPE (gloves, eye protection) and in well-ventilated areas. <\/p>\n<p>Analytical Grade<\/p>\n<p>CAS No.;1310-73-2<\/p>\n<p>Sodium Hydroxide pellets one of the chemicals and reagents used in life sciences,<\/p>\n<ul>\n<li>for laboratory analysis<\/li>\n<li>research and purposes<\/li>\n<li>water treatment<\/li>\n<li>Sodium Hydroxide AR 500g<\/li>\n<\/ul>\n<p> Sodium Hydroxide AR 500g<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sodium Hydroxide AR 500g<\/p>\n<p>Sodium Hydroxide (NaOH) AR (Analytical Reagent) grade is a high-purity form used extensively in labs for titrations, preparing precise solutions, and various research like cell staining; industrially, it\ufffd\ufffd\ufffds crucial for soap making (saponification), paper\/textile processing, pH control, water treatment, and as a powerful degreaser in oven\/drain cleaners, thanks to its strong alkaline nature that dissolves fats and neutralizes acids. <\/p>\n<p>Key Uses of NaOH AR Grade<br \/> In Laboratories &amp; Research:<br \/> Titrations: Standardizing acid solutions (e.g., with phenolphthalein indicator) to determine concentrations.<br \/> Solution Preparation: Making accurate, high-purity solutions for experiments.<br \/> Cell Biology: Used in cell staining, decellularization, and DNA extraction.<br \/> Water Analysis: Adjusting pH in analytical procedures.<br \/> Industrial &amp; Manufacturing:<br \/> Soap &amp; Detergents: Key ingredient in saponification (reacts with fats\/oils to form soap).<br \/> Paper &amp; Pulp: Processing wood pulp and textiles.<br \/> Cleaning Products: Main component in strong drain and oven cleaners due to its ability to dissolve grease and organic matter.<br \/> Petroleum Refining: Removing sulfuric and organic acids from petroleum products.<br \/> Textile Processing: Processing cotton fabrics.<br \/> Water Treatment: Adjusting water pH and precipitating metals.<br \/> Food Industry (Specific Grades):<br \/> Olive Curing: Used to remove bitterness from olives, making them palatable.<br \/> Safety Note: Sodium Hydroxide is highly corrosive, causing severe burns to skin and eyes, and requires careful handling with PPE (gloves, eye protection) and in well-ventilated areas. <\/p>\n<p>Analytical Grade<\/p>\n<p>CAS No.;1310-73-2<\/p>\n<p>Sodium Hydroxide pellets one of the chemicals and reagents used in life sciences,<\/p>\n<ul>\n<li>for laboratory analysis<\/li>\n<li>research and purposes<\/li>\n<li>water treatment<\/li>\n<li>Sodium Hydroxide AR 500g<\/li>\n<\/ul>\n<p> Sodium Hydroxide AR 500g<\/p>\n","protected":false},"featured_media":0,"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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