{"version":"1.0","provider_name":"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","provider_url":"https:\/\/vivalr.com\/en_au","author_name":"sdvivalr@163.com","author_url":"https:\/\/vivalr.com\/en_au\/author\/sdvivalr163-com\/","title":"High Quality methanesulfonic anhydride cas 370071-69-5 With Best Price","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"pOEnutWXxj\"><a href=\"https:\/\/vivalr.com\/en_au\/product\/10769.html\">High Quality methanesulfonic anhydride cas 370071-69-5 With Best Price<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/vivalr.com\/en_au\/product\/10769.html\/embed\/#?secret=pOEnutWXxj\" width=\"600\" height=\"338\" title=\"&#8220;High Quality methanesulfonic anhydride cas 370071-69-5 With Best Price&#8221; &#8212; Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\" data-secret=\"pOEnutWXxj\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^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<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(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<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);\n<\/script>","thumbnail_url":"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/methanesulfonic-anhydride-cas-370071-69-5.jpg","thumbnail_width":700,"thumbnail_height":762,"description":"Table of Contents Product Basic Information and Parameters Product Uses Product Usage Product Usage Cases Contact Information Product Basic Information and Parameters The product is High Quality methanesulfonic anhydride with the CAS number 370071-69-5. Methanesulfonic anhydride is a white to off - white crystalline powder. It has a relatively high purity, ensuring its effectiveness in [&hellip;]"}