<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>C&#xD4;NG TY SEIKO PMC CORPORATION</provider_name><provider_url>https://www.chemipaz.com/vi</provider_url><author_name>sbmaster</author_name><author_url>https://www.chemipaz.com/vi/news/author/sbmaster/</author_url><title>H&#xF3;a ch&#x1EA5;t ch&#x1EE9;c n&#x103;ng kh&#xE1;c - C&#xD4;NG TY SEIKO PMC CORPORATION</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="hbphB3tnc8"&gt;&lt;a href="https://www.chemipaz.com/vi/products/paper/wr_pt/"&gt;H&#xF3;a ch&#x1EA5;t ch&#x1EE9;c n&#x103;ng kh&#xE1;c&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://www.chemipaz.com/vi/products/paper/wr_pt/embed/#?secret=hbphB3tnc8" width="600" height="338" title="&#x201C;H&#xF3;a ch&#x1EA5;t ch&#x1EE9;c n&#x103;ng kh&#xE1;c&#x201D; &#x2014; C&#xD4;NG TY SEIKO PMC CORPORATION" data-secret="hbphB3tnc8" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script type="text/javascript"&gt;
/* &lt;![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r&lt;s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
/* ]]&gt; */
&lt;/script&gt;
</html><thumbnail_url>https://www.chemipaz.com/vi/wp-content/uploads/sites/4/2025/03/mv_paper_other.jpg</thumbnail_url><thumbnail_width>1600</thumbnail_width><thumbnail_height>384</thumbnail_height><description>Ph&#x1EE5; gia ch&#x1ED1;ng th&#x1EA5;m n&#x1B0;&#x1EDB;c Mang l&#x1EA1;i &#x111;&#x1EB7;c t&#xED;nh ch&#x1ED1;ng n&#x1B0;&#x1EDB;c, ng&#x103;n s&#x1EF1; th&#x1EA5;m n&#x1B0;&#x1EDB;c cho gi&#x1EA5;y Ph&#x1EE5; gia ch&#x1ED1;ng th&#x1EA5;m n&#x1B0;&#x1EDB;c thu&#x1ED9;c nh&#xF3;m WR &#x110;&#x1EB7;c t&#xED;nh T&#xEA;n s&#x1EA3;n ph&#x1EA9;m Th&#xE0;nh ph&#x1EA7;n ch&#xED;nh t&#xED;nh Ion H&#xE0;m l&#x1B0;&#x1EE3;ng ch&#x1EA5;t r&#x1EAF;n(%) &#x110;&#x1ED9; nh&#x1EDB;t(mPa&#x30FB;s) pH &#x110;&#x1EB7;c t&#xED;nh WR3932 s&#xE1;p bi&#x1EBF;n t&#xED;nh Anion 30 &#x2264;&#x202F;50 8.8&#xFF5E;9.8 V&#x1B0;&#x1EE3;t tr&#x1ED9;i v&#x1EC1; t&#xED;nh ch&#x1ED1;ng th&#x1EA5;m n&#x1B0;&#x1EDB;c, t&#xED;nh ch&#x1ECB;u nhi&#x1EC7;t, t&#xED;nh ch&#x1ED1;ng tr&#x1B0;&#x1EE3;t, t&#xED;nh &#x1ED5;n &#x111;&#x1ECB;nh t&#x1ED1;t WR3936 s&#xE1;p bi&#x1EBF;n t&#xED;nh Anion 30 &#x2264;&#x202F;100 9.0&#xFF5E;10.0 T&#xED;nh ch&#x1ED1;ng th&#x1EA5;m n&#x1B0;&#x1EDB;c, t&#xED;nh ch&#x1ECB;u nhi&#x1EC7;t t&#x1ED1;t Ph&#x1EE5; gia t&#x103;ng &#x111;&#x1ED9; d&#xE0;y cho gi&#x1EA5;y Nh&#x1EB1;m t&#x103;ng &#x111;&#x1ED9; d&#xE0;y cho gi&#x1EA5;y. Ch&#x1EE7; y&#x1EBF;u s&#x1EED; d&#x1EE5;ng cho gi&#x1EA5;y tr&#xE1;ng ph&#x1EE7; v&#xE0; gi&#x1EA5;y l&#xE0;m s&#xE1;ch, [&hellip;]</description></oembed>
