{"product_id":"tripolyphosphate-de-soude-stpp-cas-n7758-29-4","title":"Sodium Tripolyphosphate STPP - CAS No. 7758-29-4","description":"\u003cp\u003eSodium tripolyphosphate, also referred to by the acronym STPP and identified under CAS reference 7758-29-4, is an essential chemical compound in many industrial and domestic applications. Appearing as white crystals, this sodium salt derived from tripolyphosphoric acid, with the formula Na\u003csub\u003e5\u003c\/sub\u003eP\u003csub\u003e3\u003c\/sub\u003eO\u003csub\u003e10\u003c\/sub\u003e, is distinguished by its water solubility and versatile properties.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eMAIN FUNCTIONS\u003c\/strong\u003e\u003c\/h3\u003e\u003col\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003eSequestering Agent:\u003c\/span\u003e STPP is widely used in the food industry due to its ability to sequester metals, thereby improving the texture of food products and extending their shelf life.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003eCleaning Agent:\u003c\/span\u003e Its inclusion in the manufacture of detergents makes it a key ingredient for its emulsifying power and its ability to reduce water hardness.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003epH Regulator:\u003c\/span\u003e Sodium tripolyphosphate is commonly used in swimming pool water treatment, ensuring optimal acid-base balance and prevention of lime scale deposits.\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eINDUSTRIAL USE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\u003col\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003eFood Industries:\u003c\/span\u003e Approved as a food additive (E451) in the European Union, STPP serves as an acidity regulator, leavening agent, or anti-caking agent. It is also used in the production of carbonated beverages and in spirulina cultivation.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003ePharmaceutical Industries:\u003c\/span\u003e Recognized for its bacteriostatic properties, STPP is listed on the World Health Organization's list of essential medicines.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cspan\u003eManufacture of Class B Fire Extinguishers:\u003c\/span\u003e STPP is incorporated in the manufacture of fire extinguishers to combat fires involving flammable liquids.\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003ePROFESSIONAL USE\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eSodium tripolyphosphate finds applications in abrasive blasting (sandblasting\/media blasting), particularly for removing paint and graffiti, restoring historic monuments, and maintaining industrial equipment.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eOTHER COMMON USES\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eBeyond industrial sectors, STPP is also used by individuals to:\u003c\/p\u003e\u003cul\u003e \u003cli\u003eSoften water and improve the effectiveness of detergents.\u003c\/li\u003e \u003cli\u003eIn cooking as a leavening agent for baking.\u003c\/li\u003e \u003cli\u003eEliminate unpleasant odors in various situations.\u003c\/li\u003e \u003cli\u003eRemove rust from certain metals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eUSAGE TIPS\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eTo optimize the effectiveness of STPP, follow the specific recommendations for each application. For example, in the food industry, follow the guidelines of regulation (EC) No. 1333\/2008 on food additives. It is essential to comply with local and international regulatory guidelines when using it.\u003c\/p\u003e\u003cdiv id=\"aircall-extension-app\"\u003e\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"Box-sc-14d2slk-0 dJQrlh\" data-test=\"banner-list\"\u003e\u003c\/div\u003e\u003cdiv class=\"Box-sc-14d2slk-0 dYsbAy\" data-test=\"toast-list\"\u003e\u003c\/div\u003e","brand":"Arcane Industries","offers":[{"title":"25kg Bag","offer_id":53213161914695,"sku":"6300690","price":98.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/6136\/0711\/files\/tripolyphosphate-de-soude-stpp-cas-n7758-29-4.jpg?v=1782752263","url":"https:\/\/www.arcane-direct.com\/en\/products\/sodium-tripolyphosphate-stpp-cas-n7758-29-4","provider":"Arcane Direct","version":"1.0","type":"link"}