{"id":17534,"date":"2022-01-29T16:20:48","date_gmt":"2022-01-29T16:20:52","guid":{"rendered":"https:\/\/masterchem.ee\/?post_type=product&#038;p=17534"},"modified":"2022-01-29T16:40:37","modified_gmt":"2022-01-29T16:40:37","slug":"dinatriumpyrofosfaatti-cas-7758-16-9","status":"publish","type":"product","link":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/dinatriumpyrofosfaatti-cas-7758-16-9\/","title":{"rendered":"Dinatriumpyrofosfaatti (CAS 7758-16-9)"},"content":{"rendered":"<p> <strong> Info<\/strong> <\/p>\n<p>Teollisuus: elintarviketeollisuus<br \/>\nCAS-numero: 7758-16-9<br \/>\nWE-numero: 231-835-0<br \/>\nKemiallinen kaava: Na2H2P2O7<br \/>\nMolekyylimassa: 221,94 g\/mol<br \/>\nTullitariffikoodi: 28353900<\/p>\n<p><strong>Muut fyysiset ominaisuudet<\/strong><br \/>\npH: 3,7 \u2013 5,0<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Dinatriumpyrofosfaatti (CAS 7758-16-9)<\/strong><\/p>\n<p>Dinatriumpyrofosfaatti tai natriumhappopyrofosfaatti (SAPP) on ep\u00e4orgaaninen yhdiste, joka koostuu natriumkationeista ja pyrofosfaattianionista. Se on valkoinen, vesiliukoinen kiinte\u00e4 aine, joka toimii puskuroivana ja kelatoivana aineena ja jolla on monia k\u00e4ytt\u00f6kohteita elintarviketeollisuudessa. Kun se kiteytyy vedest\u00e4, se muodostaa heksahydraatin, mutta kuivuu huoneenl\u00e4mp\u00f6tilan yl\u00e4puolella. Pyrofosfaatti on moniarvoinen anioni, jolla on korkea affiniteetti moniarvoisiin kationeihin, esim. Ca2+.<\/p>\n<p>Nahank\u00e4sittelyss\u00e4 sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 rautatahrojen poistamiseen vuodista k\u00e4sittelyn aikana. Se voi stabiloida vetyperoksidiliuoksia pelkistyst\u00e4 vastaan. Sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 sulfamiinihapon kanssa joissakin maitotuotteissa puhdistukseen, erityisesti vuolukiven poistamiseen. Palovammaveteen lis\u00e4ttyn\u00e4 se helpottaa karvojen ja kuohkeuden poistamista sikojen teurastuksessa sek\u00e4 h\u00f6yhenten ja siipikarjan teurastuksen poistamista. \u00d6ljytuotannossa sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 dispergointiaineena \u00f6ljynporauslietiss\u00e4. Sit\u00e4 k\u00e4ytet\u00e4\u00e4n kissanruokissa maun lis\u00e4aineena. Dinatriumpyrofosfaattia k\u00e4ytet\u00e4\u00e4n hammaskiven torjunta-aineena hammastahnoissa.<\/p>\n","protected":false},"featured_media":17540,"template":"","meta":[],"product_brand":[],"product_cat":[180,307],"product_tag":[],"class_list":{"0":"post-17534","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized-fi-2","7":"product_cat-ruokateollisuus","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dinatriumpyrofosfaatti (CAS 7758-16-9) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee<\/title>\n<meta name=\"description\" content=\"Dinatriumpyrofosfaatti tai natriumhappopyrofosfaatti (SAPP) on ep\u00e4orgaaninen yhdiste, joka koostuu natriumkationeista ja pyrofosfaattianionista.\" \/>\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\/dinatriumpyrofosfaatti-cas-7758-16-9\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Dinatriumpyrofosfaatti (CAS 7758-16-9) - Chemistry For Industry - Solvents &amp; 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