{"id":750,"date":"2023-07-21T11:50:05","date_gmt":"2023-07-21T11:50:05","guid":{"rendered":"https:\/\/chemuza.org\/tr\/sodyum-hidrosulfit-na2s2o4\/"},"modified":"2023-07-21T11:50:05","modified_gmt":"2023-07-21T11:50:05","slug":"sodyum-hidrosulfit-na2s2o4","status":"publish","type":"post","link":"https:\/\/chemuza.org\/tr\/sodyum-hidrosulfit-na2s2o4\/","title":{"rendered":"Sodyum hidros\u00fclfit \u2013 na2s2o4, 7775-14-6"},"content":{"rendered":"<p>Sodyum hidros\u00fclfit (Na2S2O4), tekstil ve ka\u011f\u0131t gibi \u00e7e\u015fitli end\u00fcstrilerde indirgeyici madde olarak kullan\u0131lan beyaz kristal bir tozdur. Kuma\u015flardan ve ka\u011f\u0131t hamurundan rengi giderir.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> IUPAC Ad\u0131<\/td>\n<td> Sodyum ditiyonit<\/td>\n<\/tr>\n<tr>\n<td> Molek\u00fcler form\u00fcl<\/td>\n<td> Na2S2O4<\/td>\n<\/tr>\n<tr>\n<td> CAS numaras\u0131<\/td>\n<td> 7775-14-6<\/td>\n<\/tr>\n<tr>\n<td> E\u015f anlaml\u0131<\/td>\n<td> Sodyum hipos\u00fclfit, sodyum ditiyonat, sodyum s\u00fclfoksilat, sodyum hidrojen s\u00fclfit<\/td>\n<\/tr>\n<tr>\n<td> InChI<\/td>\n<td> InChI=1S\/2Na.H2O4S2\/c;;1-5(2,3)4\/h;;(H2,1,2,3,4)\/q2*+1;\/p-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"> <strong>Sodyum hidros\u00fclfitin \u00f6zellikleri<\/strong><\/h2>\n<h3 class=\"wp-block-heading\"> Sodyum Hidros\u00fclfit Form\u00fcl\u00fc<\/h3>\n<p> Sodyum hidros\u00fclfitin kimyasal form\u00fcl\u00fc Na2S2O4&#8217;t\u00fcr. Bu, her sodyum hidros\u00fclfit molek\u00fcl\u00fcn\u00fcn iki sodyum atomu, iki k\u00fck\u00fcrt atomu ve d\u00f6rt oksijen atomu i\u00e7erdi\u011fi anlam\u0131na gelir. Form\u00fcl, bile\u015fi\u011fin pozitif y\u00fckl\u00fc sodyum iyonlar\u0131ndan ve negatif y\u00fckl\u00fc s\u00fclfit iyonlar\u0131ndan olu\u015ftu\u011funu g\u00f6sterir.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum Hidros\u00fclfit Molar K\u00fctlesi<\/h3>\n<p> Na2S2O4&#8217;\u00fcn molar k\u00fctlesi 174,11 g\/mol&#8217;d\u00fcr. Bu de\u011fer, bir Na2S2O4 molek\u00fcl\u00fcnde bulunan elementlerin atomik k\u00fctlelerinin eklenmesiyle hesaplan\u0131r. Molar k\u00fctle stokiyometride \u00f6nemli bir parametredir ve belirli bir bile\u015fik \u00f6rne\u011findeki madde miktar\u0131n\u0131 hesaplamak i\u00e7in kullan\u0131l\u0131r.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum hidros\u00fclfitin kaynama noktas\u0131<\/h3>\n<p> Na2S2O4 kararl\u0131 bir bile\u015fiktir ve kaynama noktas\u0131 yoktur. Bunun yerine, 150\u00b0C&#8217;nin \u00fczerine \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda k\u00fck\u00fcrt dioksit ve su buhar\u0131n\u0131 a\u00e7\u0131\u011fa \u00e7\u0131karacak \u015fekilde ayr\u0131\u015f\u0131r. Ayr\u0131\u015fma reaksiyonu ekzotermiktir ve Na2S2O4 \u0131s\u0131t\u0131l\u0131rken dikkatli olunmal\u0131d\u0131r.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum Hidros\u00fclfit Erime Noktas\u0131<\/h3>\n<p> Na2S2O4&#8217;\u00fcn erime noktas\u0131 300\u00b0C&#8217;dir. Bu s\u0131cakl\u0131kta kat\u0131 bile\u015fik eriyerek renksiz bir s\u0131v\u0131 olu\u015fturur. Erime noktas\u0131, bile\u015fi\u011fin stabilitesini ve farkl\u0131 uygulamalara uygunlu\u011funu belirlemede \u00f6nemli bir parametredir.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum hidros\u00fclfitin yo\u011funlu\u011fu g\/ml<\/h3>\n<p> Na2S2O4&#8217;\u00fcn yo\u011funlu\u011fu 1,48 g\/ml&#8217;dir. Bu de\u011fer Na2S2O4&#8217;\u00fcn suya g\u00f6re nispeten yo\u011fun bir bile\u015fik oldu\u011funu g\u00f6sterir. Yo\u011funluk, bile\u015fi\u011fin \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fcn\u00fc ve di\u011fer maddelerle kar\u0131\u015fabilme yetene\u011fini belirlemede \u00f6nemli bir parametredir.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum Hidros\u00fclfit Molek\u00fcl A\u011f\u0131rl\u0131\u011f\u0131<\/h3>\n<p> Na2S2O4&#8217;\u00fcn molek\u00fcler a\u011f\u0131rl\u0131\u011f\u0131 174,11 g\/mol&#8217;d\u00fcr. Bu de\u011fer, bir Na2S2O4 molek\u00fcl\u00fcnde bulunan elementlerin atomik k\u00fctlelerinin eklenmesiyle hesaplan\u0131r. Molek\u00fcl a\u011f\u0131rl\u0131\u011f\u0131, belirli bir bile\u015fik \u00f6rne\u011findeki madde miktar\u0131n\u0131n belirlenmesinde \u00f6nemli bir parametredir.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum hidros\u00fclfitin yap\u0131s\u0131 <\/h3>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/Na2S2O4.jpg\" alt=\"Sodyum Hidros\u00fclfit\" width=\"222\" height=\"81\" srcset=\"\" sizes=\"\"><\/figure>\n<\/div>\n<p> Na2S2O4&#8217;\u00fcn yap\u0131s\u0131 tetrahedronun k\u00f6\u015felerinde k\u00fck\u00fcrt atomlar\u0131 ve kenarlar\u0131 olu\u015fturan oksijen atomlar\u0131 ile tetrahedraldir. Sodyum iyonlar\u0131 tetrahedronun merkezinde bulunur. Na2S2O4&#8217;\u00fcn yap\u0131s\u0131 kimyasal ve fiziksel \u00f6zelliklerinin anla\u015f\u0131lmas\u0131 a\u00e7\u0131s\u0131ndan \u00f6nemlidir.<\/p>\n<h3 class=\"wp-block-heading\"> Sodyum hidros\u00fclfitin \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc<\/h3>\n<p> Na2S2O4, 20\u00b0C&#8217;de 58 g\/100 mL&#8217;lik bir \u00e7\u00f6z\u00fcn\u00fcrl\u00fckle suda olduk\u00e7a \u00e7\u00f6z\u00fcn\u00fcr. \u00c7\u00f6z\u00fcn\u00fcrl\u00fck s\u0131cakl\u0131k ve pH&#8217;dan etkilenir; daha y\u00fcksek s\u0131cakl\u0131klarda ve daha d\u00fc\u015f\u00fck pH de\u011ferlerinde daha y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fck g\u00f6zlemlenir. Na2S2O4&#8217;\u00fcn y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc, onu indirgeyici madde olarak kullan\u0131ld\u0131\u011f\u0131 tekstil ve ka\u011f\u0131t end\u00fcstrileri gibi \u00e7e\u015fitli uygulamalarda faydal\u0131 k\u0131lar.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> D\u0131\u015f g\u00f6r\u00fcn\u00fc\u015f<\/td>\n<td> Beyaz kristal toz<\/td>\n<\/tr>\n<tr>\n<td> Spesifik yer \u00e7ekimi<\/td>\n<td> 1.48<\/td>\n<\/tr>\n<tr>\n<td> Renk<\/td>\n<td> Renksiz<\/td>\n<\/tr>\n<tr>\n<td> Koku<\/td>\n<td> Kokusuz<\/td>\n<\/tr>\n<tr>\n<td> Molar k\u00fctle<\/td>\n<td> 174,11 gr\/mol<\/td>\n<\/tr>\n<tr>\n<td> Yo\u011funluk<\/td>\n<td> 1.48g\/ml<\/td>\n<\/tr>\n<tr>\n<td> F\u00fczyon noktas\u0131<\/td>\n<td> 300\u00b0C<\/td>\n<\/tr>\n<tr>\n<td> Kaynama noktas\u0131<\/td>\n<td> 150\u00b0C&#8217;de ayr\u0131\u015f\u0131r<\/td>\n<\/tr>\n<tr>\n<td> Fla\u015f noktas\u0131<\/td>\n<td> Uygulanamaz<\/td>\n<\/tr>\n<tr>\n<td> sudaki \u00e7\u00f6z\u00fcn\u00fcrl\u00fck<\/td>\n<td> \u00c7ok \u00e7\u00f6z\u00fcn\u00fcr<\/td>\n<\/tr>\n<tr>\n<td> \u00e7\u00f6z\u00fcn\u00fcrl\u00fck<\/td>\n<td> Suda, gliserolde, etanolde \u00e7\u00f6z\u00fcn\u00fcr<\/td>\n<\/tr>\n<tr>\n<td> Buhar bas\u0131nc\u0131<\/td>\n<td> Uygulanamaz<\/td>\n<\/tr>\n<tr>\n<td> Buhar yo\u011funlu\u011fu<\/td>\n<td> Uygulanamaz<\/td>\n<\/tr>\n<tr>\n<td> pKa<\/td>\n<td> 6.6<\/td>\n<\/tr>\n<tr>\n<td> pH<\/td>\n<td> 7-8 (%1 \u00e7\u00f6z\u00fcm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"> <strong>Sodyum Hidros\u00fclfitin G\u00fcvenli\u011fi ve Tehlikeleri<\/strong><\/h2>\n<p> Na2S2O4, do\u011fru \u015fekilde kullan\u0131ld\u0131\u011f\u0131nda ve kullan\u0131ld\u0131\u011f\u0131nda genellikle g\u00fcvenlidir ancak yanl\u0131\u015f kullan\u0131ld\u0131\u011f\u0131nda veya uygunsuz kullan\u0131ld\u0131\u011f\u0131nda baz\u0131 tehlikeler olu\u015fturabilir. Tehlikeli madde olarak s\u0131n\u0131fland\u0131r\u0131lm\u0131\u015ft\u0131r ve v\u00fccudun bu b\u00f6lgeleriyle temas\u0131 halinde ciltte ve g\u00f6zlerde tahri\u015fe neden olabilir. Na2S2O4 tozunun veya bu\u011fusunun solunmas\u0131 da solunum sistemini tahri\u015f edebilir. Na2S2O4 ayn\u0131 zamanda bir indirgeyici maddedir; yani yan\u0131c\u0131 veya patlay\u0131c\u0131 gazlar \u00fcretmek i\u00e7in di\u011fer kimyasallarla reaksiyona girebilir. Kazalar\u0131 ve yaralanmalar\u0131 \u00f6nlemek i\u00e7in koruyucu ekipman giymek ve maddenin iyi havaland\u0131r\u0131lan alanlarda kullan\u0131lmas\u0131 gibi uygun g\u00fcvenlik \u00f6nlemlerine uyulmal\u0131d\u0131r.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> Tehlike sembolleri<\/td>\n<td> XI, C<\/td>\n<\/tr>\n<tr>\n<td> G\u00fcvenlik A\u00e7\u0131klamas\u0131<\/td>\n<td> Cilt ve g\u00f6zlerle temas\u0131ndan ka\u00e7\u0131n\u0131n. Tozu veya bu\u011fuyu solumay\u0131n. Koruyucu ekipman giyin. \u0130yi havaland\u0131r\u0131lm\u0131\u015f alanlarda i\u015flem yap\u0131n.<\/td>\n<\/tr>\n<tr>\n<td> BM kimlik numaralar\u0131<\/td>\n<td> UN1384<\/td>\n<\/tr>\n<tr>\n<td> HS kodu<\/td>\n<td> 28311000<\/td>\n<\/tr>\n<tr>\n<td> Tehlike s\u0131n\u0131f\u0131<\/td>\n<td> 4.2<\/td>\n<\/tr>\n<tr>\n<td> Paketleme grubu<\/td>\n<td> III<\/td>\n<\/tr>\n<tr>\n<td> Toksisite<\/td>\n<td> LD50: 1.520 mg\/kg (oral, s\u0131\u00e7an); LC50: 1840 ppm\/4 sa (soluma, s\u0131\u00e7an)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"> <strong>Sodyum hidros\u00fclfitin sentezi i\u00e7in y\u00f6ntemler<\/strong><\/h2>\n<p> Na2S2O4&#8217;\u00fc sentezlemek i\u00e7in \u00e7e\u015fitli y\u00f6ntemler vard\u0131r, ancak en yayg\u0131n olan\u0131 sodyum bis\u00fclfit ve sodyum ditiyonitin reaksiyonunu i\u00e7erir.<\/p>\n<p> Bir y\u00f6ntem, <a href=\"https:\/\/chemuza.org\/tr\/sodyum-hidroksit-kostik-soda-naoh\/\">bir sodyum hidroksit<\/a> ve sodyum ditiyonit \u00e7\u00f6zeltisine sodyum bis\u00fclfitin eklenmesini i\u00e7erirken, ba\u015fka bir y\u00f6ntem, bir sodyum bis\u00fclfit ve sodyum ditiyonit kar\u0131\u015f\u0131m\u0131n\u0131n \u0131s\u0131t\u0131lmas\u0131n\u0131 i\u00e7erir.<\/p>\n<p> Na2S2O4&#8217;\u00fcn olu\u015fumu, her iki y\u00f6ntem kullan\u0131larak toplan\u0131p safla\u015ft\u0131r\u0131labilen beyaz kristalli bir toz \u00fcretir.<\/p>\n<p> Na2S2O4&#8217;\u00fc sentezlemenin ba\u015fka bir y\u00f6ntemi, k\u00fck\u00fcrt dioksit ve <a href=\"https:\/\/chemuza.org\/tr\/sodyum-borohidrit-nabh4\/\">sodyum borohidrit<\/a> aras\u0131ndaki reaksiyonu i\u00e7erir. Reaksiyon Na2S2O4&#8217;\u00fcn yan\u0131 s\u0131ra sodyum borat ve hidrojen gaz\u0131 \u00fcretir. Bu y\u00f6ntem genellikle sodyum bis\u00fclfit ve sodyum ditiyonit y\u00f6ntemlerinden daha az yayg\u0131nd\u0131r.<\/p>\n<h2 class=\"wp-block-heading\"> <strong>Sodyum hidros\u00fclfitin kullan\u0131m alanlar\u0131<\/strong><\/h2>\n<p> Na2S2O4 benzersiz \u00f6zelliklerinden dolay\u0131 farkl\u0131 end\u00fcstrilerde \u00e7e\u015fitli kullan\u0131mlara sahiptir. \u0130\u015fte baz\u0131 kullan\u0131mlar\u0131:<\/p>\n<ul>\n<li> Tekstil End\u00fcstrisi: Tekstil end\u00fcstrisinde kuma\u015flardaki fazla boyama ve a\u011fartmay\u0131 gidermek i\u00e7in indirgeyici madde olarak kullan\u0131l\u0131r.<\/li>\n<li> Ka\u011f\u0131t End\u00fcstrisi: Ka\u011f\u0131t end\u00fcstrisinde odun hamuru ve ka\u011f\u0131t \u00fcr\u00fcnlerini a\u011fartmak i\u00e7in kullan\u0131l\u0131r.<\/li>\n<li> G\u0131da Sanayi: G\u0131da katk\u0131 maddesi olarak, konserve meyve ve sebzelerde renk bozulmas\u0131n\u0131 \u00f6nlemek amac\u0131yla ve koruyucu olarak kullan\u0131l\u0131r.<\/li>\n<li> Su Ar\u0131tma: \u0130\u00e7me suyu ve at\u0131k sular\u0131n ar\u0131t\u0131m\u0131nda fazla klorun uzakla\u015ft\u0131r\u0131lmas\u0131nda kullan\u0131l\u0131r.<\/li>\n<li> Madencilik Sekt\u00f6r\u00fc: Madencilik sekt\u00f6r\u00fcnde bak\u0131r ve molibden cevherlerini ay\u0131rmak i\u00e7in kullan\u0131l\u0131r.<\/li>\n<li> Polimer End\u00fcstrisi: Polimer end\u00fcstrisinde, polimerlerin ve plastiklerin rengini azaltmak i\u00e7in kullan\u0131l\u0131r.<\/li>\n<li> Foto\u011fraf End\u00fcstrisi: Foto\u011fraf end\u00fcstrisinde pozlanmam\u0131\u015f g\u00fcm\u00fc\u015f halojen\u00fcrleri foto\u011fraf bask\u0131lar\u0131ndan \u00e7\u0131karmak i\u00e7in foto\u011fraf sabitleyici olarak kullan\u0131l\u0131r.<\/li>\n<li> Di\u011fer End\u00fcstriyel Uygulamalar: Deri i\u015fleme, petrol sondaj\u0131 gibi di\u011fer \u00e7e\u015fitli end\u00fcstrilerde ve kimyasal sentez reaksiyonlar\u0131nda indirgeyici madde olarak kullan\u0131l\u0131r.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"> <strong>Sorular:<\/strong><\/h2>\n<h3 class=\"wp-block-heading\"> S: Hangi temizleyici sodyum hidros\u00fclfit i\u00e7erir?<\/h3>\n<p> C: Na2S2O4, ev temizleyicilerinde lekeleri \u00e7\u0131karmak i\u00e7in ve a\u011fart\u0131c\u0131ya alternatif olarak yayg\u0131n olarak kullan\u0131l\u0131r.<\/p>\n<h3 class=\"wp-block-heading\"> S: \u0130ndigo ile reaksiyonda sodyum hidros\u00fclfitin i\u015flevi nedir?<\/h3>\n<p> A: Na2S2O4, indigo ile reaksiyonda indirgeyici bir madde olarak g\u00f6rev yapar ve \u00e7\u00f6z\u00fcnmeyen indigo mavisi boyas\u0131n\u0131 \u00e7\u00f6z\u00fcn\u00fcr, renksiz bir bile\u015fi\u011fe d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<h3 class=\"wp-block-heading\"> S: Sodyum hidros\u00fclfit nereden sat\u0131n al\u0131n\u0131r?<\/h3>\n<p> C: Na2S2O4, Sigma-Aldrich, Fisher Scientific ve VWR International gibi kimyasal tedarik\u00e7ilerinden sat\u0131n al\u0131nabilir.<\/p>\n<h3 class=\"wp-block-heading\"> S: Sodyum hidros\u00fclfit nas\u0131l n\u00f6tralize edilir?<\/h3>\n<p> C: Na2S2O4, sodyum hidroksit veya ba\u015fka bir kuvvetli baz ile n\u00f6tralize edilebilir.<\/p>\n<h3 class=\"wp-block-heading\"> S: Hangi Hint g\u0131dalar\u0131nda sodyum hidros\u00fclfit kullan\u0131l\u0131yor?<\/h3>\n<p> C: Na2S2O4 Hint yemeklerinde yayg\u0131n olarak kullan\u0131lmaz.<\/p>\n<h3 class=\"wp-block-heading\"> S: Sodyum hidros\u00fclfit nas\u0131l beyazlat\u0131l\u0131r?<\/h3>\n<p> C: Na2S2O4 indirgeyici madde g\u00f6revi g\u00f6rerek malzemeye renk veren kimyasal ba\u011flar\u0131 yok eder, b\u00f6ylece rengi ortadan kald\u0131r\u0131r ve a\u011fartmaya neden olur.<\/p>\n<h3 class=\"wp-block-heading\"> S: \u0130ndigo ile reaksiyonda sodyum hidros\u00fclfitin i\u015flevi nedir?<\/h3>\n<p> A: Na2S2O4, indigo ile reaksiyonda indirgeyici bir madde olarak g\u00f6rev yapar ve \u00e7\u00f6z\u00fcnmeyen indigo mavisi boyas\u0131n\u0131 \u00e7\u00f6z\u00fcn\u00fcr, renksiz bir bile\u015fi\u011fe d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<h3 class=\"wp-block-heading\"> S: Sodyum hidros\u00fclfit eklenirken kokuya neden olan \u015fey nedir?<\/h3>\n<p> C: Na2S2O4 eklenirken k\u00fck\u00fcrt dioksit gaz\u0131n\u0131n a\u00e7\u0131\u011fa \u00e7\u0131kmas\u0131 nedeniyle k\u00fck\u00fcrt kokusu olu\u015fabilir.<\/p>\n<h3 class=\"wp-block-heading\"> S: Sodyum hidros\u00fclfit dihidrat bir indirgeyici madde midir?<\/h3>\n<p> C: Evet, Na2S2O4 dihidrat end\u00fcstriyel i\u015flemlerde yayg\u0131n olarak kullan\u0131lan g\u00fc\u00e7l\u00fc bir indirgeyici maddedir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sodyum hidros\u00fclfit (Na2S2O4), tekstil ve ka\u011f\u0131t gibi \u00e7e\u015fitli end\u00fcstrilerde indirgeyici madde olarak kullan\u0131lan beyaz kristal bir tozdur. Kuma\u015flardan ve ka\u011f\u0131t hamurundan rengi giderir. IUPAC Ad\u0131 Sodyum ditiyonit Molek\u00fcler form\u00fcl Na2S2O4 CAS numaras\u0131 7775-14-6 E\u015f anlaml\u0131 Sodyum hipos\u00fclfit, sodyum ditiyonat, sodyum s\u00fclfoksilat, sodyum hidrojen s\u00fclfit InChI InChI=1S\/2Na.H2O4S2\/c;;1-5(2,3)4\/h;;(H2,1,2,3,4)\/q2*+1;\/p-2 Sodyum hidros\u00fclfitin \u00f6zellikleri Sodyum Hidros\u00fclfit Form\u00fcl\u00fc Sodyum hidros\u00fclfitin kimyasal &#8230; <a title=\"Sodyum hidros\u00fclfit \u2013 na2s2o4, 7775-14-6\" class=\"read-more\" href=\"https:\/\/chemuza.org\/tr\/sodyum-hidrosulfit-na2s2o4\/\" aria-label=\"More on Sodyum hidros\u00fclfit \u2013 na2s2o4, 7775-14-6\">Devam\u0131n\u0131 oku<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sodyum hidros\u00fclfit - 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