1.0INDUSTRIE DES PRODUITS QUALTECHhttps://www.qualtechproductsindustry.com/frrich600338<blockquote class="wp-embedded-content" data-secret="qVoZnEYTMg"><a href="https://www.qualtechproductsindustry.com/fr/usp-1174/">Chapitre USP 1174 sur l'écoulement des poudres : Lignes directrices essentielles pour la caractérisation et le contrôle de la qualité des matières pharmaceutiques</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.qualtechproductsindustry.com/fr/usp-1174/embed/#?secret=qVoZnEYTMg" width="600" height="338" title="« USP 1174 Powder Flow Chapter: Essential Guidelines for Pharmaceutical Material Characterization and Quality Control » — QUALTECH PRODUCTS INDUSTRY" data-secret="qVoZnEYTMg" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.qualtechproductsindustry.com/wp-includes/js/wp-embed.min.js </script>Powder flow testing is essential for many industries that work with powders and granular materials. USP 1174 Powder Flow Chapter provides standard methods to measure how well powders flow. This matters because poor flowing powders can cause big problems in manufacturing processes like tableting, capsule filling, and packaging. The primary purpose of USP 1174 ishttps://koala.sh/api/image/v2-w9i86-uwxcr.jpg?width=1216&height=832&dream