{"id":9627,"date":"2022-05-19T20:18:03","date_gmt":"2022-05-19T17:18:04","guid":{"rendered":"https:\/\/masterchem.fi\/?post_type=product&#038;p=9627"},"modified":"2022-05-19T20:22:10","modified_gmt":"2022-05-19T17:22:10","slug":"dikromtrioxid-cas-1308-38-9","status":"publish","type":"product","link":"https:\/\/masterchem.fi\/sv\/produkt\/dikromtrioxid-cas-1308-38-9\/","title":{"rendered":"Dikromtrioxid (CAS 1308-38-9)"},"content":{"rendered":"<p> <strong> Information <\/strong> <\/p>\n<p> Branscher: F\u00e4rger och fernissor, glas och keramik, byggkemi <br \/>\nCAS-nummer: 1308-38-9 <br \/>\nWE-nummer: 215-160-9 <br \/>\nKemisk formel: Cr2O3 <br \/>\nTaxa: 28199090 <\/p>\n<p> <strong> Andra fysiska egenskaper <\/strong> <\/p>\n<p>Sm\u00e4ltpunkt \/ fryspunkt: Ok. 2000 \u00b0C <br \/>\nRelativ densitet: 5,22 g\/cm\u00b3 <\/p>\n","protected":false},"excerpt":{"rendered":"<p> <strong> Dichromiumtrioxide (CAS 1308-38-9) <\/strong> <\/p>\n<p>Krom(III)oxid (eller krom) \u00e4r en oorganisk f\u00f6rening med formeln Cr2O3. Det \u00e4r en av de viktigaste kromoxiderna och anv\u00e4nds som pigment. I naturen f\u00f6rekommer det som en s\u00e4llsynt mineraleskalering. <\/p>\n<p><2> Cr2O3 har en korundstruktur som best\u00e5r av en hexagonal sluten oxidanjonupps\u00e4ttning med 2\u20443 av de oktaedriska h\u00e5len i krom. Liksom korund \u00e4r Cr2O3 ett h\u00e5rt, spr\u00f6tt material (Mohs h\u00e5rdhet 8-8,5). Den \u00e4r antiferromagnetisk upp till 307 K. Syror angriper det inte l\u00e4tt. <\/p>\n","protected":false},"featured_media":9631,"template":"","meta":[],"product_brand":[],"product_cat":[112,116,175],"product_tag":[],"class_list":{"0":"post-9627","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-byggbranschen","7":"product_cat-alla-produkter","8":"product_cat-glas-och-keramik","10":"first","11":"outofstock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable","16":"has-default-attributes","17":"rtwpvg-product"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dikromtrioxid (CAS 1308-38-9) - MasterChem | kemikaalien tuotanto ja myynti<\/title>\n<meta name=\"description\" content=\"Krom(III)oxid (eller krom) \u00e4r en oorganisk f\u00f6rening med formeln Cr2O3. Det \u00e4r en av de viktigaste kromoxiderna och anv\u00e4nds som pigment. I naturen f\u00f6rekommer det som en s\u00e4llsynt mineraleskalering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/masterchem.fi\/sv\/produkt\/dikromtrioxid-cas-1308-38-9\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dikromtrioxid (CAS 1308-38-9) - MasterChem | kemikaalien tuotanto ja myynti\" \/>\n<meta property=\"og:description\" content=\"Krom(III)oxid (eller krom) \u00e4r en oorganisk f\u00f6rening med formeln Cr2O3. Det \u00e4r en av de viktigaste kromoxiderna och anv\u00e4nds som pigment. 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