{"id":626404,"date":"2024-11-06T00:08:47","date_gmt":"2024-11-06T00:08:47","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-82451999\/"},"modified":"2024-11-06T00:08:47","modified_gmt":"2024-11-06T00:08:47","slug":"iso-82451999","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-82451999\/","title":{"rendered":"ISO 8245:1999"},"content":{"rendered":"<p>This International Standard gives guidance for the determination of total carbon (TC), total inorganic carbon (TIC) and<\/p>\n<p>total organic carbon (TOC) in drinking water, ground water, surface water, sea water and waste water. It also defines<\/p>\n<p>terms and specifies interferences, reagents, and sample pretreatment for water samples.<\/p>\n<p>The method described in this International Standard applies to water samples containing organic carbon content<\/p>\n<p>ranging from 0,3 mg\/l to 1000 mg\/l. The lower limit concentration is only applicable in special cases, for example<\/p>\n<p>drinking water, measured by highly sensitive instruments. Higher concentrations may be determined after appropriate<\/p>\n<p>dilution.<\/p>\n<p>This International Standard does not deal with the instrument-dependent specifications.<\/p>\n<p>Purgeable organic substances, such as benzene, toluene, cyclohexane and chloroform, can also be determined using<\/p>\n<p>this method.<\/p>\n<p>Cyanide, cyanate and particles of elemental carbon (soot), when present in the sample, can be determined together<\/p>\n<p>with the organic carbon.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Water quality \u2014 Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)<\/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>1999-03<\/td>\n<td>16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":626416,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[216,2634],"product_tag":[],"class_list":{"0":"post-626404","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-50","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\/626404","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\/626416"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=626404"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=626404"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=626404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}