{"id":299762,"date":"2019-03-05T11:35:37","date_gmt":"2019-03-05T10:35:37","guid":{"rendered":"https:\/\/www.deltamicroscopies.com\/produit\/osmium-tetroxide\/"},"modified":"2019-03-05T11:35:37","modified_gmt":"2019-03-05T10:35:37","slug":"osmium-tetroxide","status":"publish","type":"product","link":"https:\/\/www.deltamicroscopies.com\/en\/products\/osmium-tetroxide\/","title":{"rendered":"Osmium Tetroxide"},"content":{"rendered":"<p>Osmium Tetroxide, Crystalline, Highest Purity, 99.95%<br \/>\n(Osmic Acid Anhydride)<br \/>\nOsO4 F.W. 254.20 CAS #20816-12-0<br \/>\nMelting Range : 39.5-41.0\u00b0C<br \/>\nBoiling Point : 129.7\u00b0C<br \/>\nVapor Pressure @25\u00b0C: 9.8 mmHg<br \/>\nSolubility: 5.07% in Cold Water; 6.5% in Hot Water; 25.0% in CCl4<br \/>\nOsmium Purity: &gt;99.95%<br \/>\nNon-Volatile matter: &lt;0.02%<br \/>\nSmall size (2ml), Light-gauge, pre-scored amber glass ampoules. Ampoules containing OsO4 Crystal, are pre-cleaned and heat sealed in plastic bags to assure a contaminant-free solution. Ampoules are also free of pressure-sensitive labels and, therefore, do not require cleaning prior to solution preparation.<\/p>\n<p><a href=\"https:\/\/youtu.be\/x0Yl1dqlyAw\">video How to mix Osmium Tetroxide<\/a><\/p>\n<p><a href=\"https:\/\/www.deltamicroscopies.com\/wp-content\/uploads\/2019\/03\/TDS_osmium_tetroxide.pdf\">TDS_osmium_tetroxide<\/a><\/p>\n<p><a href=\"https:\/\/www.emsdiasum.com\/microscopy\/technical\/msds\/19100.pdf\">MSDS<\/a><\/p>\n<p>Please call us for special prices on all other quantities and package sizes.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Osmium Tetroxide, Crystalline, Highest Purity, 99.95% (Osmic Acid Anhydride) OsO4 F.W. 254.20 CAS #20816-12-0 Melting Range : 39.5-41.0\u00b0C Boiling Point : 129.7\u00b0C Vapor Pressure @25\u00b0C: 9.8 mmHg Solubility: 5.07% in Cold Water; 6.5% in Hot Water; 25.0% in CCl4 Osmium Purity: &gt;99.95% Non-Volatile matter: &lt;0.02% Small size (2ml), Light-gauge, pre-scored amber glass ampoules. Ampoules containing [&hellip;]<\/p>\n","protected":false},"featured_media":286065,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false},"product_brand":[],"product_cat":[1362,1443,1354],"product_tag":[],"class_list":{"0":"post-299762","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fixateurs-en","7":"product_cat-osmium-en","8":"product_cat-reactifs-en","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Osmium Tetroxide - Delta Microscopies<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.deltamicroscopies.com\/en\/products\/osmium-tetroxide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Osmium Tetroxide - Delta Microscopies\" \/>\n<meta property=\"og:description\" content=\"Osmium Tetroxide, Crystalline, Highest Purity, 99.95% (Osmic Acid Anhydride) OsO4 F.W. 254.20 CAS #20816-12-0 Melting Range : 39.5-41.0\u00b0C Boiling Point : 129.7\u00b0C Vapor Pressure @25\u00b0C: 9.8 mmHg Solubility: 5.07% in Cold Water; 6.5% in Hot Water; 25.0% in CCl4 Osmium Purity: &gt;99.95% Non-Volatile matter: &lt;0.02% Small size (2ml), Light-gauge, pre-scored amber glass ampoules. 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