{"id":538,"date":"2025-04-11T14:31:06","date_gmt":"2025-04-11T14:31:06","guid":{"rendered":"https:\/\/cavin-resource.com\/?post_type=product&#038;p=538"},"modified":"2026-02-23T21:34:59","modified_gmt":"2026-02-23T21:34:59","slug":"caustic-soda-sodium-hydroxide","status":"publish","type":"product","link":"https:\/\/cavin-resource.com\/he\/product\/caustic-soda-sodium-hydroxide\/","title":{"rendered":"Caustic Soda (Sodium Hydroxide) \u2013 Industrial Grade"},"content":{"rendered":"<p class=\"\" data-start=\"765\" data-end=\"1217\">Caustic Soda (Sodium Hydroxide), chemically known as <strong data-start=\"803\" data-end=\"830\">Sodium Hydroxide (NaOH)<\/strong>, is a <strong data-start=\"837\" data-end=\"854\">strong alkali<\/strong> used across multiple industries for its powerful reactivity and high effectiveness in pH regulation, cleaning, and chemical synthesis. At <a href=\"https:\/\/cavin-resource.com\/he\/\"><strong data-start=\"993\" data-end=\"1011\">Cavin Resource<\/strong><\/a>, we offer <strong data-start=\"1022\" data-end=\"1063\">premium industrial-grade caustic soda<\/strong> in <strong data-start=\"1067\" data-end=\"1112\">flakes, pearls, and liquid (50% solution)<\/strong> forms with up to <strong data-start=\"1130\" data-end=\"1144\">99% purity<\/strong>, suitable for a wide range of manufacturing and processing applications. Caustic Soda (Sodium Hydroxide) Price<\/p>\n<p class=\"\" data-start=\"1219\" data-end=\"1479\">Our caustic soda is manufactured under <strong data-start=\"1258\" data-end=\"1287\">ISO 9001-certified plants<\/strong>, with consistent quality, high solubility, and packaging options suitable for <strong data-start=\"1366\" data-end=\"1396\">large-scale industrial use<\/strong>. Export-ready with full <strong data-start=\"1421\" data-end=\"1439\">COA, MSDS, SGS<\/strong>, and safe handling guidelines provided.<\/p>\n<hr class=\"\" data-start=\"1481\" data-end=\"1484\" \/>\n<h2 class=\"\" data-start=\"1486\" data-end=\"1513\">\u2699\ufe0f <strong data-start=\"1492\" data-end=\"1513\">Production Method Caustic Soda (Sodium Hydroxide)<\/strong><\/h2>\n<ul>\n<li data-start=\"1518\" data-end=\"1614\"><strong data-start=\"1518\" data-end=\"1543\">Electrolysis of Brine<\/strong> \u2013 Saltwater is electrolyzed using membrane or diaphragm cell process<\/li>\n<li data-start=\"1518\" data-end=\"1614\"><strong data-start=\"1618\" data-end=\"1632\">Separation<\/strong> \u2013 Chlorine gas and hydrogen gas are separated from sodium hydroxide<\/li>\n<li data-start=\"1518\" data-end=\"1614\"><strong data-start=\"1706\" data-end=\"1723\">Concentration<\/strong> \u2013 NaOH is concentrated and dried into flakes, pearls, or prepared as 50% solution<\/li>\n<li data-start=\"1518\" data-end=\"1614\"><strong data-start=\"1811\" data-end=\"1824\">Packaging<\/strong> \u2013 Hygienically packed for bulk industrial distribution<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"2790\" data-end=\"2793\" \/>\n<h2 class=\"\" data-start=\"2795\" data-end=\"2835\">\ud83d\udcda <strong data-start=\"2801\" data-end=\"2835\">Credible Sources for Trust<\/strong><\/h2>\n<ul data-start=\"2837\" data-end=\"3277\">\n<li class=\"\" data-start=\"2837\" data-end=\"2935\">\n<p class=\"\" data-start=\"2839\" data-end=\"2935\">\ud83d\udd17 <a class=\"\" href=\"https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/Sodium-hydroxide\" target=\"_new\" rel=\"noopener\" data-start=\"2842\" data-end=\"2933\">PubChem \u2013 Caustic Soda (NaOH)<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"2936\" data-end=\"3058\">\n<p class=\"\" data-start=\"2938\" data-end=\"3058\">\ud83d\udd17 <a class=\"\" href=\"https:\/\/echa.europa.eu\/substance-information\/-\/substanceinfo\/100.013.296\" target=\"_new\" rel=\"noopener\" data-start=\"2941\" data-end=\"3056\">European Chemicals Agency \u2013 Safety Info<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"3059\" data-end=\"3142\">\n<p class=\"\" data-start=\"3061\" data-end=\"3142\">\ud83d\udd17 <a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"3064\" data-end=\"3140\">OSHA \u2013 Sodium Hydroxide Guidelines<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"3143\" data-end=\"3277\">\n<p class=\"\" data-start=\"3145\" data-end=\"3277\">\ud83d\udd17 <a class=\"\" href=\"https:\/\/www.sciencedirect.com\/topics\/chemical-engineering\/sodium-hydroxide\" target=\"_new\" rel=\"noopener\" data-start=\"3148\" data-end=\"3277\">ScienceDirect \u2013 Industrial Uses of Sodium Hydroxide<\/a><\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"3555\" data-end=\"3558\" \/>\n<h2 class=\"\" data-start=\"3560\" data-end=\"3594\">\ud83c\udfaf <strong data-start=\"3566\" data-end=\"3594\">Benefits of Caustic Soda (Sodium Hydroxide)<\/strong><\/h2>\n<ul data-start=\"3596\" data-end=\"4064\">\n<li class=\"\" data-start=\"3596\" data-end=\"3699\">\n<p class=\"\" data-start=\"3598\" data-end=\"3699\">\u2705 <strong data-start=\"3600\" data-end=\"3623\">Powerful Alkalinity<\/strong> \u2013 Highly effective in neutralizing acids and breaking down organic matter<\/p>\n<\/li>\n<li class=\"\" data-start=\"3700\" data-end=\"3818\">\n<p class=\"\" data-start=\"3702\" data-end=\"3818\">\u2705 <strong data-start=\"3704\" data-end=\"3730\">Industrial Versatility<\/strong> \u2013 Essential in pulp &amp; paper, soap, detergent, water treatment, and textile industries<\/p>\n<\/li>\n<li class=\"\" data-start=\"3819\" data-end=\"3894\">\n<p class=\"\" data-start=\"3821\" data-end=\"3894\">\u2705 <strong data-start=\"3823\" data-end=\"3842\">High Solubility<\/strong> \u2013 Easily dissolves in water with quick reactivity<\/p>\n<\/li>\n<li class=\"\" data-start=\"3895\" data-end=\"3965\">\n<p class=\"\" data-start=\"3897\" data-end=\"3965\">\u2705 <strong data-start=\"3899\" data-end=\"3927\">Efficient Cleaning Agent<\/strong> \u2013 Strong degreaser and disinfectant<\/p>\n<\/li>\n<li class=\"\" data-start=\"3966\" data-end=\"4064\">\n<p class=\"\" data-start=\"3968\" data-end=\"4064\">\u2705 <strong data-start=\"3970\" data-end=\"3990\">Export Compliant<\/strong> \u2013 Supplied with full documentation for safe and compliant global shipping<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"4066\" data-end=\"4069\" \/>\n<h2 class=\"\" data-start=\"4071\" data-end=\"4100\">\ud83c\udfed <strong data-start=\"4077\" data-end=\"4100\">Common Applications<\/strong><\/h2>\n<h3 class=\"\" data-start=\"4102\" data-end=\"4134\">\ud83e\uddfc <strong data-start=\"4109\" data-end=\"4134\">Cleaning &amp; Sanitation<\/strong><\/h3>\n<ul data-start=\"4135\" data-end=\"4195\">\n<li class=\"\" data-start=\"4135\" data-end=\"4195\">\n<p class=\"\" data-start=\"4137\" data-end=\"4195\">Industrial degreasers, drain cleaners, surface sterilizers<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4197\" data-end=\"4230\">\ud83e\uddea <strong data-start=\"4204\" data-end=\"4230\">Chemical Manufacturing<\/strong><\/h3>\n<ul data-start=\"4231\" data-end=\"4284\">\n<li class=\"\" data-start=\"4231\" data-end=\"4284\">\n<p class=\"\" data-start=\"4233\" data-end=\"4284\">pH adjustment, neutralization, catalyst preparation<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4286\" data-end=\"4318\">\ud83e\uddfb <strong data-start=\"4293\" data-end=\"4318\">Pulp &amp; Paper Industry<\/strong><\/h3>\n<ul data-start=\"4319\" data-end=\"4367\">\n<li class=\"\" data-start=\"4319\" data-end=\"4367\">\n<p class=\"\" data-start=\"4321\" data-end=\"4367\">Wood pulping (Kraft process), bleaching agents<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4369\" data-end=\"4396\">\ud83d\udc55 <strong data-start=\"4376\" data-end=\"4396\">Textile Industry<\/strong><\/h3>\n<ul data-start=\"4397\" data-end=\"4444\">\n<li class=\"\" data-start=\"4397\" data-end=\"4444\">\n<p class=\"\" data-start=\"4399\" data-end=\"4444\">Fabric scouring, mercerization for dye uptake<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4446\" data-end=\"4472\">\ud83d\udca7 <strong data-start=\"4453\" data-end=\"4472\">Water Treatment<\/strong><\/h3>\n<ul data-start=\"4473\" data-end=\"4529\">\n<li class=\"\" data-start=\"4473\" data-end=\"4529\">\n<p class=\"\" data-start=\"4475\" data-end=\"4529\">pH regulation and flocculation in wastewater treatment<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"4531\" data-end=\"4534\" \/>\n<h2 class=\"\" data-start=\"4536\" data-end=\"4574\">\u2753 Frequently Asked Questions (FAQs)<\/h2>\n<hr class=\"\" data-start=\"4576\" data-end=\"4579\" \/>\n<h3 class=\"\" data-start=\"4581\" data-end=\"4655\"><strong data-start=\"4585\" data-end=\"4653\">1. What\u2019s the difference between caustic soda flakes and pearls?<\/strong><\/h3>\n<p class=\"\" data-start=\"4656\" data-end=\"4850\"><strong data-start=\"4656\" data-end=\"4667\">Answer:<\/strong><br data-start=\"4667\" data-end=\"4670\" \/>Both are solid forms of sodium hydroxide. <strong data-start=\"4712\" data-end=\"4722\">Flakes<\/strong> are flat and dissolve quickly, while <strong data-start=\"4760\" data-end=\"4770\">pearls<\/strong> are rounded granules with a slower dissolution rate but longer shelf stability.<\/p>\n<hr class=\"\" data-start=\"4852\" data-end=\"4855\" \/>\n<h3 class=\"\" data-start=\"4857\" data-end=\"4916\"><strong data-start=\"4861\" data-end=\"4914\">2. Can this product be used in food applications?<\/strong><\/h3>\n<p class=\"\" data-start=\"4917\" data-end=\"5111\"><strong data-start=\"4917\" data-end=\"4928\">Answer:<\/strong><br data-start=\"4928\" data-end=\"4931\" \/>Our caustic soda is <strong data-start=\"4951\" data-end=\"4976\">industrial grade only<\/strong>. It is <strong data-start=\"4984\" data-end=\"5000\">not suitable<\/strong> for food processing. However, food-grade sodium hydroxide is available on request under strict specifications.<\/p>\n<hr class=\"\" data-start=\"5113\" data-end=\"5116\" \/>\n<h3 class=\"\" data-start=\"5118\" data-end=\"5214\"><strong data-start=\"5122\" data-end=\"5212\">3. How do you handle international shipping for hazardous materials like caustic soda?<\/strong><\/h3>\n<p class=\"\" data-start=\"5215\" data-end=\"5407\"><strong data-start=\"5215\" data-end=\"5226\">Answer:<\/strong><br data-start=\"5226\" data-end=\"5229\" \/>Cavin Resource provides <strong data-start=\"5253\" data-end=\"5278\">UN-approved packaging<\/strong>, full <strong data-start=\"5285\" data-end=\"5293\">MSDS<\/strong>, and follows <strong data-start=\"5307\" data-end=\"5331\">IMDG\/IATA guidelines<\/strong> for hazardous chemical shipping, ensuring compliance and safety in transit.<\/p>\n<hr class=\"\" data-start=\"5409\" data-end=\"5412\" \/>\n<h3 class=\"\" data-start=\"5414\" data-end=\"5473\"><strong data-start=\"5418\" data-end=\"5471\">4. What precautions are required during handling?<\/strong><\/h3>\n<p class=\"\" data-start=\"5474\" data-end=\"5638\"><strong data-start=\"5474\" data-end=\"5485\">Answer:<\/strong><br data-start=\"5485\" data-end=\"5488\" \/>Operators should use <strong data-start=\"5509\" data-end=\"5561\">gloves, goggles, and chemical-resistant clothing<\/strong>. Caustic soda is <strong data-start=\"5579\" data-end=\"5592\">corrosive<\/strong> and can cause severe skin and eye irritation.<\/p>\n<hr class=\"\" data-start=\"5640\" data-end=\"5643\" \/>\n<h3 class=\"\" data-start=\"5645\" data-end=\"5705\"><strong data-start=\"5649\" data-end=\"5703\">5. Do you offer private labeling or OEM packaging?<\/strong><\/h3>\n<p class=\"\" data-start=\"5706\" data-end=\"5853\"><strong data-start=\"5706\" data-end=\"5717\">Answer:<\/strong><br data-start=\"5717\" data-end=\"5720\" \/>Yes, for bulk orders. We offer <strong data-start=\"5751\" data-end=\"5819\">custom labeling, logo printing, and tailored packaging solutions<\/strong> to suit your market requirements.<\/p>","protected":false},"excerpt":{"rendered":"<p class=\"\" data-start=\"444\" data-end=\"712\">High-purity <strong data-start=\"456\" data-end=\"491\">Caustic Soda (Sodium Hydroxide)<\/strong> in flakes, pearls, and liquid forms. Widely used in water treatment, cleaning agents, paper production, and chemical industries. Available in bulk from Cavin Resource with international shipping and export documentation.<\/p>","protected":false},"featured_media":540,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[784,818],"product_tag":[310,308,312,311,315,314,309,313],"class_list":{"0":"post-538","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bulk-industrial-chemicals-supplier","7":"product_cat-alkalis-bases","8":"product_tag-bulk-caustic-soda-malaysia","9":"product_tag-caustic-soda-flakes-supplier","10":"product_tag-caustic-soda-pearls-99","11":"product_tag-cavin-resource-naoh-exporter","12":"product_tag-chemical-raw-material-wholesale","13":"product_tag-detergent-making-ingredients","14":"product_tag-sodium-hydroxide-industrial-grade","15":"product_tag-water-treatment-chemicals","17":"first","18":"instock","19":"sale","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/product\/538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/comments?post=538"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/media\/540"}],"wp:attachment":[{"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/media?parent=538"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/product_brand?post=538"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/product_cat?post=538"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cavin-resource.com\/he\/wp-json\/wp\/v2\/product_tag?post=538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}