{"id":5340,"date":"2025-07-25T09:40:45","date_gmt":"2025-07-25T09:40:45","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=5340"},"modified":"2025-08-01T19:02:39","modified_gmt":"2025-08-01T19:02:39","slug":"alginic-acid-sodium-salt","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/ar\/product\/alginic-acid-sodium-salt\/","title":{"rendered":"\u062d\u0645\u0636 \u0627\u0644\u0623\u0644\u062c\u064a\u0646\u064a\u0643\u060c \u0645\u0644\u062d \u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645"},"content":{"rendered":"

\u3010CAS\u30119005-38-3\u00a0\u00a0\u00a0Molecular formula:C6H9O7Na<\/p>\n

Relative molecular\u00a0mass:216.1212<\/p>\n

\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064a\u0629:\"\"<\/p>\n

 <\/p>\n

\u4e00 \u4e00 \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \uff1a\uff0e<\/h4>\n

Sodium alginate, also known as brown alginate, is a type of natural polysaccharide extracted from the cell walls of brown algae such as kelp and giant kelp. It is essentially a linear natural polymer, which is a by-product obtained after extracting iodine and mannitol from brown algae such as kelp or kelp-like seaweed. Its molecules are formed by the connection of \u03b2-D-mannuronic acid (\u03b2-D-mannuronic, M) and \u03b1-L-guluronic acid (\u03b1-L-guluronic, G) through (1\u21924) bonds. The aqueous solution of sodium alginate has a high viscosity and has been used as a thickening agent, stabilizer, emulsifier, etc. in food.<\/p>\n

 <\/p>\n

\u4e8c-\u0645\u0624\u0634\u0631 \u0627\u0644\u062c\u0648\u062f\u0629:<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/b><\/strong><\/td>\nFCC Grade<\/b><\/strong><\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0638\u0647\u0631<\/b><\/strong><\/td>\nWhite to yellowish powder<\/td>\n<\/tr>\n
Assay (as NaAlg, dry basis)<\/b><\/strong><\/td>\n90.8-106.0%<\/td>\n<\/tr>\n
Viscosity (1% solution)<\/b><\/strong><\/td>\n10-1000 mPa\u00b7s<\/td>\n<\/tr>\n
\u0627\u0644\u0641\u0642\u062f \u0639\u0646\u062f \u0627\u0644\u062c\u0641\u0627\u0641 (105 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)<\/b><\/strong><\/td>\n\u2264 15.0%<\/td>\n<\/tr>\n
\u0627\u0644\u0623\u0633 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a (\u0645\u062d\u0644\u0648\u0644 1%)<\/b><\/strong><\/td>\n6.0-8.0<\/td>\n<\/tr>\n
Ash Content (dry basis)<\/b><\/strong><\/td>\n18-24%<\/td>\n<\/tr>\n
\u0645\u0627\u062f\u0629 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0630\u0648\u0628\u0627\u0646<\/b><\/strong><\/td>\n\u2264 1.0%<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 (\u0645\u062b\u0644 \u0627\u0644\u0631\u0648\u0628\u064a\u0627\u0646)<\/b><\/strong><\/td>\n\u2264 10 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/td>\n<\/tr>\n
\u0627\u0644\u0632\u0631\u0646\u064a\u062e (As)<\/b><\/strong><\/td>\n\u2264 3 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\uff1a\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \uff1a \u062b\u0644\u0627\u062b\u0629\uff0e<\/h4>\n

Food, cosmetic thickening agents, adhesives, stabilizers, molding agents. These are mainly used in food for mold-like foods, pastries, beverages, meat products, fillings, jams, pet food, etc.<\/p>\n

 <\/p>\n

\uff1a\u0627\u0644\u062d\u0632\u0645\u0629 \u0648\u0627\u0644\u062a\u062e\u0632\u064a\u0646 \uff1a\u0627\u0644\u0639\u0628\u0648\u0629 \u0648\u0627\u0644\u062a\u062e\u0632\u064a\u0646 \uff1a<\/h4>\n

Food-grade sodium alginate (E401) is packaged in a tightly sealed moisture-proof container. The standard size is 25 kilograms per bag. The inner layer is a food-grade polyethylene film bag, and the outer layer is an aluminum foil composite bag or a moisture-proof cardboard barrel, ensuring that the product remains free from moisture and deterioration during storage and transportation.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u30119005-38-3\u00a0\u00a0\u00a0Molecular formula:C6H9O7Na Relative molecular\u00a0mass:216.1212 Structural formula:   \u4e00\uff0eProduct Property\uff1a Sodium alginate, also known as brown alginate, is a type of natural polysaccharide extracted from the cell walls of brown algae such as kelp and giant kelp. It is essentially a linear natural polymer, which is a by-product obtained after extracting iodine and mannitol from brown […]<\/p>\n","protected":false},"featured_media":5346,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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formula:C6H9O7Na Relative molecular\u00a0mass:216.1212 Structural formula:   \u4e00\uff0eProduct Property\uff1a Sodium alginate, also known as brown alginate, is a type of natural polysaccharide extracted from the cell walls of brown algae such as kelp and giant kelp. It is essentially a linear natural polymer, which is a by-product obtained after extracting iodine and mannitol from brown…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product\/5340","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/media\/5346"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/media?parent=5340"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_brand?post=5340"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_cat?post=5340"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_tag?post=5340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}