{"id":21667,"date":"2025-09-08T16:01:44","date_gmt":"2025-09-08T14:01:44","guid":{"rendered":"https:\/\/delta.screenup.com\/produit\/formaldehyde-reagent-a-c-s-formalin\/"},"modified":"2025-09-08T16:14:16","modified_gmt":"2025-09-08T14:14:16","slug":"formaldehyde-reagent-a-c-s-formalin","status":"publish","type":"product","link":"https:\/\/delta.screenup.com\/en\/produit\/formaldehyde-reagent-a-c-s-formalin\/","title":{"rendered":"Formaldehyde, Reagent, A.C.S. (Formalin)"},"content":{"rendered":"<p>HCHO F.W. 30.03 CAS #50-00-0 Specific Gravity: 1.09 A.C.S. Specifications:<\/p>\n<table style=\"width: 330px;\">\n<tbody>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Assay<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">35.5 to 38.0%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Residue after ignition<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">0.005%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Color (A.P.H.A.)<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">10<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Sulfate (SO4)<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">0.002%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Heavy Metal (as Pb)<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">5ppm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Titrate Acid<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">0.006 meq\/g<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Chloride (Cl)<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">5ppm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 174.55px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">Iron (Fe)<\/span><\/td>\n<td style=\"width: 139.45px;\"><span style=\"display: inline !important; float: none; background-color: transparent; color: #666666; cursor: text; font-family: 'Open Sans',Arial,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">5ppm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Storage : RT <a href=\"https:\/\/www.deltamicroscopies.com\/wp-content\/uploads\/2019\/03\/MSDS_15680.pdf\">MSDS<\/a> \u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>formalin ACS not EM grade<\/strong><\/p>\n","protected":false},"featured_media":21668,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"_nectar_blocks_hide_post_title":false,"_nectar_blocks_transparent_header_effect":false,"_nectar_blocks_transparent_header_effect_color":"light","_nectar_blocks_header_animation":false,"_nectar_blocks_header_animation_delay":0,"_nectar_blocks_header_animation_effect":"fade","_nectar_blocks_page_css":"","_nectar_blocks_page_js":""},"product_brand":[],"product_cat":[1362,1349,1366,1350],"product_tag":[],"class_list":["post-21667","product","type-product","status-publish","has-post-thumbnail","product_cat-fixateurs","product_cat-met","product_cat-paraformaldehydes","product_cat-reactifs","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/product\/21667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/media\/21668"}],"wp:attachment":[{"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/media?parent=21667"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/product_brand?post=21667"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/product_cat?post=21667"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/delta.screenup.com\/en\/wp-json\/wp\/v2\/product_tag?post=21667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}