{"id":1267,"date":"2020-09-16T13:11:11","date_gmt":"2020-09-16T13:11:11","guid":{"rendered":"http:\/\/localhost\/alquera\/productos\/producto\/sulfato-de-potasio\/"},"modified":"2026-04-22T07:20:27","modified_gmt":"2026-04-22T07:20:27","slug":"sulfato-de-potasio","status":"publish","type":"product","link":"https:\/\/www.alquera.com\/en\/sulfato-de-potasio\/","title":{"rendered":"Potassium Sulphate"},"content":{"rendered":"<p>The <strong>potassium sulphate<\/strong> or potassium sulphate is a chemical compound with the formula <strong>K2SO4<\/strong>which is presented as a white powder or in granular form. Potassium sulphate is mainly used as a fertiliser in crops. Potassium (K) is one of the main plant nutrients and potassium sulphate is the main form of potassium sulphate. Potassium sulphate is a loose, crystalline product that dissolves quickly in water without leaving a residue. It can be applied using any fertigation system. It is suitable for all types of crops at developmental stages with high potassium requirements and low nitrogen needs.<\/p>\n<h2>IDENTIFICATION AND PROPERTIES<\/h2>\n<p><strong>Name:<\/strong> Potassium sulphate<br \/>\n<strong>Synonyms:<\/strong> Arcanite, Sulfate of potash, Dipotassium salt of sulfuric acid, Di-potassium sulfate, Sulfate of potash<br \/>\n<strong>Chemical formula:<\/strong> K2SO4<br \/>\n<strong>CAS :<\/strong> 7778-80-5<br \/>\n<strong>EC :<\/strong> 231-915-5<\/p>\n<ul>\n<li>Physical state at 20\u00baC: Solid<\/li>\n<li>Appearance: Crystalline<\/li>\n<li>Colour: Colourless<\/li>\n<li>Odour: Odourless<\/li>\n<li>Boiling point\/boiling range at atmospheric pressure: 1689\u00baC<\/li>\n<li>Melting point: 1067\u00baC<\/li>\n<li>Relative density: 2.66<\/li>\n<li>Solubility: 120 g\/l at 20\u00baC; soluble in cold water<\/li>\n<li>Partition coefficient (n-octanol\/water) 20\u00baC: &lt;1<\/li>\n<li>Explosive properties: Non-explosive.<\/li>\n<\/ul>\n<h2>USES POTASSIUM SULPHATE<\/h2>\n<p>Information on the uses of potassium sulphate can be found here: <a href=\"https:\/\/www.alquera.com\/en\/sulfato-de-potasio\/usos\/\" target=\"_blank\" rel=\"noopener noreferrer\">Uses of Potassium Sulphate<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Buy potassium sulphate in packs of 250g, 1Kg, 5Kg and 25Kg. The price of the different formats of potassium sulphate you can see when you select the format you want. Widely used as a fertiliser, for dry plants or as a fertiliser for aquarium plants. You may also be interested in the <a href=\"https:\/\/www.alquera.com\/en\/nitrato-de-potasio\/\">potassium nitrate<\/a> and the <a href=\"https:\/\/www.alquera.com\/en\/fosfato-monopotasico\/\">monopotassium phosphate<\/a>. In case it is used for composting plants you may be interested in the <a href=\"https:\/\/www.alquera.com\/en\/pack-acuario\/\">aquarium pack<\/a>. The order is placed directly on the website following the steps indicated, and delivery is made within 24\/48 hours.<\/p>","protected":false},"featured_media":198,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":[213],"product_tag":[],"class_list":{"0":"post-1267","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-agroquimicos","7":"pa_cantidad-250g","8":"pa_cantidad-1kg","9":"pa_cantidad-5kg","10":"pa_cantidad-25kg","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","14":"ast-product-gallery-layout-horizontal-slider","15":"ast-magnify-disabled","16":"ast-product-single-variable","17":"ast-product-tabs-layout-horizontal","18":"ast-qv-on-image","20":"first","21":"instock","22":"taxable","23":"shipping-taxable","24":"purchasable","25":"product-type-variable","26":"has-default-attributes"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Sulfato de Potasio: Comprar - Alquera.com<\/title>\n<meta name=\"description\" content=\"ENV\u00cdOS 24\/48H Comprar Sulfato de Potasio en Alquera. El sulfato de potasio soluble da aporte de potasio que necesitan las plantas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.alquera.com\/en\/sulfato-de-potasio\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sulfato de Potasio: Comprar Online - Alquera.com\" \/>\n<meta property=\"og:description\" content=\"ENV\u00cdOS 24\/48H Comprar Sulfato de Potasio en Alquera. 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