{"id":4595,"date":"2020-04-17T15:23:01","date_gmt":"2020-04-17T08:23:01","guid":{"rendered":"http:\/\/ducgiangchem.vn\/?p=4595"},"modified":"2024-12-04T08:34:52","modified_gmt":"2024-12-04T01:34:52","slug":"axit-sulfuric","status":"publish","type":"post","link":"https:\/\/ducgiangchem.vn\/en\/axit-sulfuric\/","title":{"rendered":"AXIT SULFURIC"},"content":{"rendered":"<p><span style=\"text-decoration: underline; color: #0000ff;\">Sulfuric acid, also called vitriol, is an inorganic acid of sulfur, oxygen and hydrogen elements, with the molecular formula H\u2082SO\u2084. It is a colorless, odorless and viscous liquid, soluble in water, in a highly exothermic reaction<\/span><\/p>\n<table style=\"font-weight: 400; width: 44.989629%;\">\n<tbody>\n<tr>\n<td style=\"width: 113.898762%;\" colspan=\"2\" width=\"343\">\n<p style=\"text-align: left;\"><strong>Sulfuric acid<\/strong><\/p>\n<p style=\"text-align: left;\">Axit sunfuric<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 43.977591%;\" width=\"154\">\n<p style=\"text-align: left;\">H<sub>2<\/sub>SO<sub>4<\/sub><\/p>\n<\/td>\n<td style=\"width: 69.921171%;\" width=\"190\">\n<p style=\"text-align: right;\">MW: 98.08<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: left;\">Specification<\/p>\n<table style=\"font-weight: 400;\" width=\"343\">\n<tbody>\n<tr>\n<td width=\"151\"><strong>Item<\/strong><\/td>\n<td width=\"37\"><strong>Sign<\/strong><\/td>\n<td width=\"77\"><strong>PA<\/strong><\/td>\n<td width=\"77\"><strong>P<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Assay (H<sub>2<\/sub>SO<sub>4<\/sub>), % \u2026\u2026\u2026\u2026\u2026.<\/td>\n<td width=\"37\">\u2265<\/td>\n<td width=\"77\">95.0~98.0<\/td>\n<td width=\"77\">95.0~98.0<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Arpearance\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026<\/td>\n<td width=\"37\"><\/td>\n<td width=\"77\">Passes test<\/td>\n<td width=\"77\">Passes test<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Ignition residue (as Sulfate), %.<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.001<\/td>\n<td width=\"77\">0.005<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Chlorine (Cl), % \u2026\u2026\u2026\u2026\u2026&#8230;<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.00003<\/td>\n<td width=\"77\">0.00005<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Nitrate ( NO<sub>3<\/sub>), % \u2026\u2026\u2026\u2026\u2026..<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.00005<\/td>\n<td width=\"77\">0.0005<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Ammnium (NH<sub>4<\/sub>), % \u2026\u2026\u2026\u2026<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.0002<\/td>\n<td width=\"77\">0.001<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Iron (Fe), % \u2026\u2026\u2026\u2026\u2026\u2026\u2026..<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.00005<\/td>\n<td width=\"77\">0.0001<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Copper (Cu), %&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.00001<\/td>\n<td width=\"77\">0.0001<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Arsenic (As), %&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.000003<\/td>\n<td width=\"77\">0.000005<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Lead (as Pb), % \u2026\u2026\u2026\u2026\u2026\u2026<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.00001<\/td>\n<td width=\"77\">0.00001<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">Potassium permanganate reducing substances (as SO<sub>2<\/sub>), %<\/td>\n<td width=\"37\">\u2264<\/td>\n<td width=\"77\">0.0005<\/td>\n<td width=\"77\">0.001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"font-weight: 400; width: 45.441009%;\">\n<tbody>\n<tr>\n<td style=\"width: 52.704832%;\" width=\"174\">UN NO.: 2796<\/td>\n<td style=\"width: 61.957091%;\" width=\"169\">R:35<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 52.704832%;\" width=\"174\">CAS NO.: 7664-93-9<\/td>\n<td style=\"width: 61.957091%;\" width=\"169\">S:26-30-45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"font-weight: 400; width: 45.495624%;\" width=\"343\">\n<tbody>\n<tr>\n<td style=\"width: 37.068966%;\" width=\"94\"><strong>Cat.No.<\/strong><\/td>\n<td style=\"width: 15.229885%;\" width=\"83\"><strong>Grade<\/strong><\/td>\n<td style=\"width: 20.114943%;\" width=\"83\"><strong>Quantity<\/strong><\/td>\n<td style=\"width: 42.991115%;\" width=\"83\"><strong>Packaging<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 37.068966%;\" width=\"94\">DG0271PA0.5KG<\/td>\n<td style=\"width: 15.229885%;\" width=\"83\">PA<\/td>\n<td style=\"width: 20.114943%;\" width=\"83\">500g<\/td>\n<td style=\"width: 42.991115%;\" width=\"83\">Plastic Bottle<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 37.068966%;\" width=\"94\">DG0271P0.5KG<\/td>\n<td style=\"width: 15.229885%;\" width=\"83\">P<\/td>\n<td style=\"width: 20.114943%;\" width=\"83\">500g<\/td>\n<td style=\"width: 42.991115%;\" width=\"83\">Plastic Bottle<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"http:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4.jpg\"><img loading=\"lazy\" class=\"aligncenter wp-image-2495\" src=\"http:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4.jpg\" alt=\"h2so4\" width=\"839\" height=\"685\" srcset=\"https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4.jpg 1033w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-300x245.jpg 300w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-768x627.jpg 768w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-1024x837.jpg 1024w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-830x678.jpg 830w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-230x188.jpg 230w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-350x286.jpg 350w, https:\/\/ducgiangchem.vn\/wp-content\/uploads\/2017\/04\/h2so4-480x392.jpg 480w\" sizes=\"(max-width: 839px) 100vw, 839px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Sulfuric acid, also called vitriol, is an inorganic acid of sulfur, oxygen and hydrogen elements, with the molecular formula H\u2082SO\u2084. It is a colorless, odorless and viscous liquid, soluble in water, in a highly exothermic reaction Sulfuric acid Axit sunfuric H2SO4 MW: 98.08 Specification Item Sign PA P Assay (H2SO4), % \u2026\u2026\u2026\u2026\u2026. \u2265 95.0~98.0 95.0~98.0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9113,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[176,163,165],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.7.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>AXIT SULFURIC - DUC GIANG CHEMICALS GROUP JOINT STOCK COMPANY (DGC)<\/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:\/\/ducgiangchem.vn\/axit-sulfuric\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AXIT SULFURIC - DUC GIANG CHEMICALS GROUP JOINT STOCK COMPANY (DGC)\" \/>\n<meta property=\"og:description\" content=\"Sulfuric acid, also called vitriol, is an inorganic acid of sulfur, oxygen and hydrogen elements, with the molecular formula H\u2082SO\u2084. 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