{"id":8405,"date":"2022-04-28T12:06:31","date_gmt":"2022-04-28T09:06:31","guid":{"rendered":"https:\/\/masterchem.fi\/?post_type=product&p=8405"},"modified":"2022-04-28T13:40:27","modified_gmt":"2022-04-28T10:40:27","slug":"natriumbensoat-cas-532-32-1","status":"publish","type":"product","link":"https:\/\/masterchem.fi\/sv\/produkt\/natriumbensoat-cas-532-32-1\/","title":{"rendered":"Natriumbensoat (CAS 532-32-1)"},"content":{"rendered":"

Detaljer <\/strong>
\nKategorier: Hush\u00e5llskemikalier, Kosmetikindustri, A-Z-lista, Livsmedelsindustri, Foderindustri
\nSammans\u00e4ttning: Produkter A -Z, salter – andra, natriumf\u00f6reningar
\nCAS-nummer: 532-32-1
\nWE-nummer: 208-543-8
\nKemisk formel: C6H5COONa
\nMolekylvikt: 144,11 g\/mol <\/p>\n

Andra fysiska egenskaper <\/strong> <\/p>\n

pH: 9 (100 g \/ l H2O, 20 \u00b0 C)
\nSm\u00e4ltpunkt \/ fryspunkt: 410 – 430 \u00b0 C
\nRelativ densitet: 1,44 g\/cm3 (20 \u00b0C)
\nL\u00f6slighet i vatten: 556 g \/ l (20 \u00b0 C) <\/p>\n","protected":false},"excerpt":{"rendered":"

Natriumbensoat (CAS 532-32-1) <\/strong> <\/p>\n

Natriumbensoat \u00e4r ett salt av bensoesyra. Den har den kemiska formeln C6H5COONa, molekylvikt 144,11 g \/ mol, sm\u00e4ltpunkt> 300 \u00b0 C, densitet 1,44 g \/ cm3 (vatten = 1,0 g \/ cm3), flampunkt> 100 \u00b0 C, sj\u00e4lvant\u00e4ndningstemperatur> 500 \u00b0 C och CAS-nummer 532-32-1. Natriumbensoat \u00e4r tillverkat av natriumhydroxid (lut) och bensoesyra. <\/p>\n

Natriumbensoat \u00e4r ett vanligt konserveringsmedel som anv\u00e4nds i b\u00e5de hemf\u00f6rvaring och livsmedelsindustrin. Den f\u00f6rst\u00f6r en stor del av j\u00e4stsvampar, bakterier och svampar, men \u00e4r mest effektiv vid sura f\u00f6rh\u00e5llanden (pH <3,6), varf\u00f6r den bland annat anv\u00e4nds i sylt och juice. Natriumbensoat \u00e4r neutralt i surhet. Natriumbensoat som n\u00e4mns i flera konserveringsanvisningar \u00e4r m\u00e4rkt med livsmedelstillsatskoden E211 i livsmedelsindustrins produkter.\n<\/p>\n","protected":false},"featured_media":8408,"template":"","meta":[],"product_brand":[],"product_cat":[177,179,105,116,171],"product_tag":[],"class_list":{"0":"post-8405","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-kosmetikindustrin","7":"product_cat-foderindustri","8":"product_cat-hushallskemikalier-sv","9":"product_cat-alla-produkter","10":"product_cat-livsmedelsindustrin","12":"first","13":"outofstock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-variable","18":"has-default-attributes","19":"rtwpvg-product"},"yoast_head":"\nNatriumbensoat (CAS 532-32-1) - MasterChem | kemikaalien tuotanto ja myynti<\/title>\n<meta name=\"description\" content=\"Natriumbensoat \u00e4r natriumsaltet av bensoesyra, som anv\u00e4nds ofta som konserveringsmedel och betningsmedel. 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