{"id":18749,"date":"2022-03-31T13:41:56","date_gmt":"2022-03-31T13:41:56","guid":{"rendered":"https:\/\/masterchem.ee\/?post_type=product&#038;p=18749"},"modified":"2025-09-05T09:51:31","modified_gmt":"2025-09-05T09:51:31","slug":"steariinihappo-cas-67701-03-5","status":"publish","type":"product","link":"https:\/\/masterchem.ee\/fi\/tooted-ja-teenused\/steariinihappo-cas-67701-03-5\/","title":{"rendered":"Steariinihappo (CAS 67701-03-5)"},"content":{"rendered":"<p><strong>Info<\/strong><br \/>\nToimialat: Kotitalouskemikaalit, Kosmetiikkateollisuus, Liimat, \u00f6ljyt, rasvat, L\u00e4\u00e4keteollisuus<br \/>\nCAS-numero: 67701-03-5<br \/>\nWE-numero: 266-928-5<br \/>\nKemiallinen kaava: C10H18O4<br \/>\nMolekyylimassa: 202,25 g\/mol<br \/>\nTullitariffikoodi: 38231910<\/p>\n<p><strong>Muut fyysiset ominaisuudet<\/strong><br \/>\npH: <7<br \/>\nSulamis-\/j\u00e4\u00e4tymispiste: 56\u00b0C<br \/>\nKiehumispiste\/alue: ~240\u00b0C<br \/>\nSuhteellinen tiheys: 0,85 &#8211; 0,90 g\/cm\u00b3<br \/>\nLiukoisuus veteen: <0,005 g\/100 ml (25\u00b0C)<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Steariinihappo (CAS 67701-03-5)<\/strong><\/p>\n<p>Steariinihappo on tyydyttynyt pitk\u00e4ketjuinen rasvahappo, joka on huoneenl\u00e4mm\u00f6ss\u00e4 (20 \u00b0C) olomuodoltaan kiinte\u00e4\u00e4, valkoisia kiteit\u00e4 tai jauhetta, jolla on tunnusomainen haju. Sen kemiallinen kaava on C18H36O2 ja rakennekaava CH3(CH2)16COOH. Steariinihaposta k\u00e4ytet\u00e4\u00e4n my\u00f6s nimityksi\u00e4 1-heptadekaanikarboksyylihappo ja setyylietikkahappo. Steariinihapon nimi johtuu kreikan sanasta \u03c3\u03c4\u03ad\u03b1\u03c1 &#8221;st\u00e9ar&#8221;, mik\u00e4 merkitsee talia.<\/p>\n<p>Steariinihapon moolimassa on 284,5 g\/mol, sulamispiste 68,8 \u00b0C[1], kiehumispiste 376 \u00b0C (hajoaa), suhteellinen tiheys 0,94\u20130,83 g\/cm3 (vesi = 1,0 g\/cm3), leimahduspiste 196 \u00b0C, itsesyttymisl\u00e4mp\u00f6tila 395 \u00b0C ja CAS-numero 57-11-4. Steariinihappo ei liukene veteen.<\/p>\n<p>Steariinihappo on tyydyttyneist\u00e4 rasvahapoista yleisin palmitiinihapon j\u00e4lkeen. Rasvoissa se esiintyy muiden rasvahappojen tavoin glyserolin kanssa ester\u00f6ityneen\u00e4.<\/p>\n","protected":false},"featured_media":18757,"template":"","meta":[],"product_brand":[],"product_cat":[180,294,117,120],"product_tag":[],"class_list":{"0":"post-18749","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized-fi-2","7":"product_cat-kosmetiikkateollisuus","8":"product_cat-kotitalouskemikaalit","9":"product_cat-laaketeollisuus","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Steariinihappo (CAS 67701-03-5) - Chemistry For Industry - Solvents &amp; Chemicals - Masterchem.ee<\/title>\n<meta name=\"description\" content=\"Steariinihappo on tyydyttynyt pitk\u00e4ketjuinen rasvahappo, joka on huoneenl\u00e4mm\u00f6ss\u00e4 (20 \u00b0C) olomuodoltaan kiinte\u00e4\u00e4, valkoisia kiteit\u00e4 tai jauhetta, jolla on tunnusomainen haju.\" \/>\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\/fi\/tooted-ja-teenused\/steariinihappo-cas-67701-03-5\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Steariinihappo (CAS 67701-03-5) - Chemistry For Industry - Solvents &amp; 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