{"id":808,"date":"2023-11-05T15:13:19","date_gmt":"2023-11-05T15:13:19","guid":{"rendered":"https:\/\/nvtechnology.vn\/electrolyzing-water\/"},"modified":"2025-07-01T07:20:17","modified_gmt":"2025-07-01T07:20:17","slug":"oxygen-gas","status":"publish","type":"product","link":"https:\/\/nvtechnology.vn\/en\/oxygen-gas\/","title":{"rendered":"Oxygen &#8211; O2"},"content":{"rendered":"<p>Oxygen gas (O2) is produced mainly by two main methods in industry: fractional distillation of liquid air and absorption. In addition, oxygen can also be prepared by electrolysis of water in the laboratory or small applications.<\/p>\n<h3>Specifications:<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; height: 63px;\">\n<tbody>\n<tr style=\"height: 21px;\">\n<td style=\"width: 50%; height: 21px;\">Purity or Quantity<\/td>\n<td style=\"width: 50%; height: 21px;\">99.6%<\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 50%; height: 21px;\">Carrier<\/td>\n<td style=\"width: 50%; height: 21px;\">cylinders, tanks<\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 50%; height: 21px;\">Volume<\/td>\n<td style=\"width: 50%; height: 21px;\">5L, 10L, 40L, 47L, 50L&#8230;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&#8211; Oxygen gas (O2) is a colorless, odorless, and tasteless gas that is essential for respiration and supports combustion. It is slightly heavier than air and is a paramagnetic substance. Oxygen in its gaseous form is typically shipped at high pressures in cylinders<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-937\" src=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25.jpg 1080w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-300x300.jpg 300w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-1024x1024.jpg 1024w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-150x150.jpg 150w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-768x768.jpg 768w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-600x600.jpg 600w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/25-100x100.jpg 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-857\" src=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468.webp\" alt=\"\" width=\"289\" height=\"289\" srcset=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468.webp 700w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468-300x300.webp 300w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468-150x150.webp 150w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468-600x600.webp 600w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2023\/11\/20220401093500b7122df506f1410da226d7ece0c51468-100x100.webp 100w\" sizes=\"auto, (max-width: 289px) 100vw, 289px\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1024\" src=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1.png\" alt=\"\" width=\"274\" height=\"274\" srcset=\"https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1.png 938w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1-300x300.png 300w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1-150x150.png 150w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1-768x768.png 768w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1-600x600.png 600w, https:\/\/nvtechnology.vn\/wp-content\/uploads\/2024\/12\/5-1-100x100.png 100w\" sizes=\"auto, (max-width: 274px) 100vw, 274px\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li class=\"p1\">Chemical Formula:<strong> O\u2082<\/strong><\/li>\n<li class=\"p1\">Purity: 99.6%<\/li>\n<li class=\"p1\">Specifications : colorless, odorless,<\/li>\n<li class=\"p1\">tasteless gas, flammable, explosive, soluble in water<\/li>\n<li class=\"p1\">Supply method: Liquified or gas in cylinders, tanks..<\/li>\n<\/ul>\n","protected":false},"featured_media":938,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[41,37,35,43,40],"product_tag":[],"class_list":["post-808","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-chemical-industry","product_cat-equipment","product_cat-industrial-gas","product_cat-industrial-gas-2","product_cat-medical-industry"],"_links":{"self":[{"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/product\/808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/comments?post=808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/media\/938"}],"wp:attachment":[{"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/media?parent=808"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/product_cat?post=808"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nvtechnology.vn\/en\/wp-json\/wp\/v2\/product_tag?post=808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}