{"id":620947,"date":"2024-11-05T23:41:43","date_gmt":"2024-11-05T23:41:43","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-63871983\/"},"modified":"2024-11-05T23:41:43","modified_gmt":"2024-11-05T23:41:43","slug":"iso-63871983","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-63871983\/","title":{"rendered":"ISO 6387:1983"},"content":{"rendered":"<p>\nLa pr\u00e9sente Norme internationale sp\u00e9cifie une m\u00e9thode acidim\u00e9trique de d\u00e9termination de la quantit\u00e9 minimale d&#039;agent dispersant (agent de surface) n\u00e9cessaire pour maintenir au moins 95 % du savon calcique pr\u00e9sent en dispersion compl\u00e8te durant 1 h. <\/p>\n<p>NOTE &#8212; La m\u00e9thode peut \u00e9galement donner des indications sur la quantit\u00e9 du savon calcique partiellement dispers\u00e9e par des quantit\u00e9s insuffisantes d&#039;agents dispersants (agents de surface).\n<\/p>\n<p>\nLa pr\u00e9sente Norme internationale est applicable \u00e0 tous les types d&#039;agents de surface, \u00e0 condition qu&#039;ils n&#039;interf\u00e8rent pas au cours du titrage acidim\u00e9trique des savons calciques. Les sels inorganiques alcalins, tels que les phosphates, carbonates et silicates devraient \u00eatre absents.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Agents de surface \u2014 D\u00e9termination du pouvoir dispersant vis-\u00e0-vis du savon calcique \u2014 M\u00e9thode acidim\u00e9trique (M\u00e9thode de Schoenfeldt modifi\u00e9e)<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>1983-02<\/td>\n<td>8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":620958,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1030,2634],"product_tag":[],"class_list":{"0":"post-620947","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-71-100-40","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/620947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/620958"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=620947"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=620947"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=620947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}