{"id":14363,"date":"2021-09-06T17:13:24","date_gmt":"2021-09-06T17:13:24","guid":{"rendered":"https:\/\/masterchem.ee\/?post_type=product&#038;p=14363"},"modified":"2023-02-23T10:59:34","modified_gmt":"2023-02-23T10:59:34","slug":"magnesium-carbonate-cas-546-93-0","status":"publish","type":"product","link":"https:\/\/masterchem.ee\/en\/tooted-ja-teenused\/magnesium-carbonate-cas-546-93-0\/","title":{"rendered":"Magnesium carbonate (CAS 546-93-0)"},"content":{"rendered":"<p><strong>Information<\/strong><\/p>\n<p>Industries: Paints and varnishes, Pharmaceutical industry<br \/>\nCAS number: 546-93-0<br \/>\nWE number: 208-915-9<br \/>\nChemical formula: MgCO3<br \/>\nCustoms tariff code: 28369911<\/p>\n<p><strong>Other physical properties<\/strong><\/p>\n<p>pH: Ok.10 (10 %)<br \/>\nMelting \/ freezing point: 850\u00b0C <br \/>\nRelative density: 2,16 g\/cm3<br \/>\nSolubility in water: Ok. 1 g w 100 g<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Magnesium carbonate (CAS 546-93-0)<\/strong><\/p>\n<p>Magnesium carbonate, Mg CO3 (archaic name magnesia alba), is an inorganic salt that is a white solid. Several hydrated and basic forms of magnesium carbonate also exist as minerals.<\/p>\n<p>The primary use of magnesium carbonate is the production of magnesium oxide by calcining. Magnesite and dolomite minerals are used to produce refractory bricks. MgCO3 is also used in flooring, fireproofing, fire extinguishing compositions, cosmetics, dusting powder, and toothpaste. Other applications are as filler material, smoke suppressant in plastics, a reinforcing agent in neoprene rubber, a drying agent, a laxative to loosen the bowels, and colour retention in foods. In addition, high purity magnesium carbonate is used as an antacid and as an additive in table salt to keep it free flowing. Magnesium carbonate can do this because it doesn&#8217;t dissolve in water, only acid, where it will effervesce (bubble).<\/p>\n","protected":false},"featured_media":14371,"template":"","meta":[],"product_brand":[],"product_cat":[284,40,64],"product_tag":[],"class_list":{"0":"post-14363","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-paints-and-varnishes","7":"product_cat-uncategorized","8":"product_cat-pharmaceuticals","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable","16":"has-default-attributes"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Magnesium carbonate (CAS 546-93-0) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee<\/title>\n<meta name=\"description\" content=\"Magnesium carbonate, Mg CO3 (archaic name magnesia alba), is an inorganic salt that is a white solid.\" \/>\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.ee\/en\/tooted-ja-teenused\/magnesium-carbonate-cas-546-93-0\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Magnesium carbonate (CAS 546-93-0) - Chemistry For Industry - Solvents &amp; 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