{"id":19466,"date":"2022-04-07T13:36:19","date_gmt":"2022-04-07T13:36:25","guid":{"rendered":"https:\/\/masterchem.ee\/?post_type=product&#038;p=19466"},"modified":"2022-04-07T13:44:31","modified_gmt":"2022-04-07T13:44:31","slug":"natriummolybdaatti-cas-7631-95-0","status":"publish","type":"product","link":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/","title":{"rendered":"Natriummolybdaatti (CAS 7631-95-0)"},"content":{"rendered":"<p><strong>Info<\/strong><br \/>\nToimialat: lannoitteet, puutarhanhoito<br \/>\nCAS-numero: 7631-95-0<br \/>\nWE-numero: 231-551-7<br \/>\nKemiallinen kaava: Na2MoO4\u20222H2O<br \/>\nMolekyylimassa: 241,95 g\/mol<br \/>\nTullitariffikoodi: 28417000<\/p>\n<p><strong>Muut fyysiset ominaisuudet<\/strong><br \/>\npH: 7,9 \u2013 10,3 (c=50 g\/l, 20\u00b0C)<br \/>\nSulamis-\/j\u00e4\u00e4tymispiste: 130\u00b0C<br \/>\nSuhteellinen tiheys: 3,6 g\/cm3<br \/>\nLiukoisuus veteen: 840 g\/l (20\u00b0C)<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Natriummolybdaatti (CAS 7631-95-0)<\/strong><\/p>\n<p>Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.<\/p>\n<p>Molybdaatti(VI)-anioni on tetraedrinen. Kaksi natriumkationia koordinoi jokaisen anionin kanssa.<\/p>\n<p>Sit\u00e4 k\u00e4ytet\u00e4\u00e4n teollisuudessa korroosion estoon, koska se on hapettumaton anodinen est\u00e4j\u00e4. Natriummolybdaatin lis\u00e4\u00e4minen v\u00e4hent\u00e4\u00e4 merkitt\u00e4v\u00e4sti nitriittiamiinilla estettyjen nesteiden nitriittitarvetta ja parantaa karboksylaattisuolanesteiden korroosiosuojaa. Teollisissa vedenk\u00e4sittelysovelluksissa, joissa galvaaninen korroosio on potentiaalinen bimetallirakenteen vuoksi, natriummolybdaatin k\u00e4ytt\u00f6 on natriumnitriitin sijaan parempi. Natriummolybdaatilla on se etu, ett\u00e4 molybdaatin pienempien ppm-arvojen annostelu mahdollistaa kiert\u00e4v\u00e4n veden alhaisemman johtavuuden. Natriummolybdaatti pitoisuuksilla 50-100 ppm tarjoaa saman korroosionestotason kuin natriumnitriitti 800+ ppm:n tasolla. K\u00e4ytt\u00e4m\u00e4ll\u00e4 pienempi\u00e4 natriummolybdaattipitoisuuksia johtavuus pidet\u00e4\u00e4n minimiss\u00e4\u00e4n ja siten galvaanisen korroosion potentiaalit pienenev\u00e4t.<\/p>\n","protected":false},"featured_media":19478,"template":"","meta":[],"product_brand":[],"product_cat":[180,323,351],"product_tag":[],"class_list":{"0":"post-19466","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized-fi-2","7":"product_cat-lannoitteet","8":"product_cat-puutarhanhoito","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable","16":"has-default-attributes"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee<\/title>\n<meta name=\"description\" content=\"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee\" \/>\n<meta name=\"twitter:description\" content=\"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/\",\"url\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/\",\"name\":\"Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee\",\"isPartOf\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg\",\"datePublished\":\"2022-04-07T13:36:25+00:00\",\"dateModified\":\"2022-04-07T13:44:31+00:00\",\"description\":\"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.\",\"breadcrumb\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#breadcrumb\"},\"inLanguage\":\"fi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fi\",\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage\",\"url\":\"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg\",\"contentUrl\":\"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg\",\"width\":1000,\"height\":1000,\"caption\":\"Natriummolybdaatti (CAS 7631-95-0) 25kg MasterChem\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/masterchem.ee\/fi\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tooted ja teenused\",\"item\":\"https:\/\/masterchem.ee\/tooted-ja-teenused\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Natriummolybdaatti (CAS 7631-95-0)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/masterchem.ee\/fi\/#website\",\"url\":\"https:\/\/masterchem.ee\/fi\/\",\"name\":\"Masterchem.ee\",\"description\":\"Chemistry For Industry - Solvents &amp; Chemicals\",\"publisher\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/masterchem.ee\/fi\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/masterchem.ee\/fi\/#organization\",\"name\":\"Masterchem\",\"url\":\"https:\/\/masterchem.ee\/fi\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fi\",\"@id\":\"https:\/\/masterchem.ee\/fi\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/masterchem.ee\/wp-content\/uploads\/2018\/02\/master-chem_final-1.png\",\"contentUrl\":\"https:\/\/masterchem.ee\/wp-content\/uploads\/2018\/02\/master-chem_final-1.png\",\"width\":850,\"height\":356,\"caption\":\"Masterchem\"},\"image\":{\"@id\":\"https:\/\/masterchem.ee\/fi\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee","description":"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/","twitter_card":"summary_large_image","twitter_title":"Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee","twitter_description":"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.","twitter_image":"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/","url":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/","name":"Natriummolybdaatti (CAS 7631-95-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee","isPartOf":{"@id":"https:\/\/masterchem.ee\/fi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage"},"image":{"@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage"},"thumbnailUrl":"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg","datePublished":"2022-04-07T13:36:25+00:00","dateModified":"2022-04-07T13:44:31+00:00","description":"Natriummolybdaatti, Na2MoO4, on hy\u00f6dyllinen molybdeenin l\u00e4hteen\u00e4. T\u00e4m\u00e4 valkoinen, kiteinen suola esiintyy usein dihydraattina, Na2MoO4\u00b72H2O.","breadcrumb":{"@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#breadcrumb"},"inLanguage":"fi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/"]}]},{"@type":"ImageObject","inLanguage":"fi","@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#primaryimage","url":"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg","contentUrl":"https:\/\/masterchem.ee\/wp-content\/uploads\/2022\/04\/Naatriummolubdaat-25kg-MasterChem-1.jpg","width":1000,"height":1000,"caption":"Natriummolybdaatti (CAS 7631-95-0) 25kg MasterChem"},{"@type":"BreadcrumbList","@id":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/natriummolybdaatti-cas-7631-95-0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/masterchem.ee\/fi\/"},{"@type":"ListItem","position":2,"name":"Tooted ja teenused","item":"https:\/\/masterchem.ee\/tooted-ja-teenused\/"},{"@type":"ListItem","position":3,"name":"Natriummolybdaatti (CAS 7631-95-0)"}]},{"@type":"WebSite","@id":"https:\/\/masterchem.ee\/fi\/#website","url":"https:\/\/masterchem.ee\/fi\/","name":"Masterchem.ee","description":"Chemistry For Industry - Solvents &amp; Chemicals","publisher":{"@id":"https:\/\/masterchem.ee\/fi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/masterchem.ee\/fi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fi"},{"@type":"Organization","@id":"https:\/\/masterchem.ee\/fi\/#organization","name":"Masterchem","url":"https:\/\/masterchem.ee\/fi\/","logo":{"@type":"ImageObject","inLanguage":"fi","@id":"https:\/\/masterchem.ee\/fi\/#\/schema\/logo\/image\/","url":"https:\/\/masterchem.ee\/wp-content\/uploads\/2018\/02\/master-chem_final-1.png","contentUrl":"https:\/\/masterchem.ee\/wp-content\/uploads\/2018\/02\/master-chem_final-1.png","width":850,"height":356,"caption":"Masterchem"},"image":{"@id":"https:\/\/masterchem.ee\/fi\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/product\/19466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/media\/19478"}],"wp:attachment":[{"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/media?parent=19466"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/product_brand?post=19466"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/product_cat?post=19466"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/masterchem.ee\/fi\/wp-json\/wp\/v2\/product_tag?post=19466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}