{"id":12530,"date":"2025-08-08T11:00:00","date_gmt":"2025-08-08T11:00:00","guid":{"rendered":"https:\/\/filarabiomed.ro\/?post_type=product&p=12530"},"modified":"2025-08-08T11:00:00","modified_gmt":"2025-08-08T11:00:00","slug":"carrageenan-iota-type","status":"publish","type":"product","link":"https:\/\/filarabiomed.ro\/en\/product\/carrageenan-iota-type\/","title":{"rendered":"Carrageenan Iota Type"},"content":{"rendered":"
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Carrageenan is a naturally-occurring family of polysaccharides extracted from red seaweed. Upon cooling and in the presence of appropriate cations, (K+, Ca2+), carrageenan polymers align themselves to form double helices. Iota carrageenan binds water and forms dry, elastic gels in the presence of calcium salts. Ca2+ ions make bonds between the carrageenan -molecules to form helices. The negative charges associated with the 2-sulphate groups on the iota carrageenan molecules do not allow the helices to aggregate to the same extent as Kappa carrageenan.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Technical info<\/a><\/h3>\n
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Storage condition<\/h4>\n
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  • Store dry at room temperature<\/li>\n
  • Soluble in water (hot \/ 5 g\/l)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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    CAS number 9062-07-1<\/p>\n<\/div>\n","protected":false},"featured_media":0,"template":"","meta":{"inline_featured_image":false},"product_brand":[190],"product_cat":[213],"product_tag":[],"class_list":["post-12530","product","type-product","status-publish","product_brand-duchefa","product_cat-carageenan","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nCarrageenan Iota Type - Filara Biomed<\/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:\/\/filarabiomed.ro\/en\/product\/carrageenan-iota-type\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Carrageenan Iota Type - Filara Biomed\" \/>\n<meta property=\"og:description\" content=\"CAS number 9062-07-1\" \/>\n<meta property=\"og:url\" content=\"https:\/\/filarabiomed.ro\/en\/product\/carrageenan-iota-type\/\" \/>\n<meta property=\"og:site_name\" content=\"Filara Biomed\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/filarabiomed.ro\/en\/product\/carrageenan-iota-type\/\",\"url\":\"https:\/\/filarabiomed.ro\/en\/product\/carrageenan-iota-type\/\",\"name\":\"Carrageenan Iota Type - 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