{"id":5314,"date":"2025-07-25T09:34:20","date_gmt":"2025-07-25T09:34:20","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=5314"},"modified":"2025-07-25T09:34:21","modified_gmt":"2025-07-25T09:34:21","slug":"potassium-carbonate","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/ar\/product\/potassium-carbonate\/","title":{"rendered":"\u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0648\u062a\u0627\u0633\u064a\u0648\u0645"},"content":{"rendered":"

\u3010CAS\u3011 584-08-7 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062c\u0632\u064a\u0626\u064a\u0629: K2CO3 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062c\u0632\u064a\u0626\u064a\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629: 138.2066<\/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

\u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629\u060c \u064a\u0643\u0648\u0646 \u0645\u0633\u062d\u0648\u0642\u064b\u0627 \u0623\u0648 \u062c\u0633\u064a\u0645\u064b\u0627 \u0628\u0644\u0648\u0631\u064a\u064b\u0627 \u0623\u0628\u064a\u0636\u060c \u0639\u062f\u064a\u0645 \u0627\u0644\u0631\u0627\u0626\u062d\u0629\u060c \u0627\u0633\u062a\u0631\u0637\u0627\u0628\u064a\u060c \u0642\u0627\u0628\u0644 \u0644\u0644\u0630\u0648\u0628\u0627\u0646 \u0641\u064a \u0627\u0644\u0645\u0627\u0621 (\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 111 \u062c\u0645\/100 \u0645\u0644 \u0639\u0646\u062f 25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0630\u0648\u0628\u0627\u0646 \u0641\u064a \u0627\u0644\u0643\u062d\u0648\u0644\u064a\u0627\u062a\u060c \u0628\u0643\u062b\u0627\u0641\u0629 \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a 2.428 \u062c\u0645\/\u0633\u0645 \u0645\u0643\u0639\u0628\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u062a\u0628\u0644\u063a 891 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629.<\/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\n\n
\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/b><\/strong><\/td>\n\u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629 (FCC)<\/b><\/strong><\/td>\n<\/tr>\n
\u0627\u0644\u0641\u062d\u0635 (K\u2082CO\u2083CO\u2083)<\/b><\/strong><\/td>\n\u2265 99.0% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0638\u0647\u0631<\/b><\/strong><\/td>\n\u062d\u0628\u064a\u0628\u0627\u062a \u0628\u064a\u0636\u0627\u0621\/\u0645\u0633\u062d\u0648\u0642 \u0623\u0628\u064a\u0636<\/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 0.5% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/td>\n<\/tr>\n
\u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a (\u0639\u0644\u0649 \u0647\u064a\u0626\u0629 \u0643\u0644\u0648\u0631\u064a\u062f \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646)<\/b><\/strong><\/td>\n\u2264 0.003% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/td>\n<\/tr>\n
\u0627\u0644\u0643\u0628\u0631\u064a\u062a\u0627\u062a (\u0641\u064a \u0635\u0648\u0631\u0629 SO\u2084\u00b2-)<\/b><\/strong><\/td>\n\u2264 0.005% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/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
\u0627\u0644\u062d\u062f\u064a\u062f (Fe)<\/b><\/strong><\/td>\n\u2264 10 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/td>\n<\/tr>\n
\u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645 (Na)<\/b><\/strong><\/td>\n\u2264 0.1% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/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 0.02% (\u0648\u0632\u0646\/\u0648\u0632\u0646)<\/td>\n<\/tr>\n
\u0627\u0644\u0623\u0633 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a (\u0645\u062d\u0644\u0648\u0644 5%)<\/b><\/strong><\/td>\n11.0-12.0<\/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

\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0648\u062a\u0627\u0633\u064a\u0648\u0645 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0643\u0645\u0627\u062f\u0629 \u0645\u0636\u0627\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u0643\u0631\u0648\u0646\u0629 \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u0648\u0627\u0644\u0645\u0634\u0631\u0648\u0628\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u062e\u0645\u0631 \u0648\u0627\u0644\u062d\u0641\u0638.<\/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

\u0627\u0644\u062a\u063a\u0644\u064a\u0641: \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0643\u064a\u0633 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646\u060c \u0648\u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0643\u064a\u0633 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a \u0645\u0646\u0633\u0648\u062c. \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0635\u0627\u0641\u064a \u0644\u0643\u0644 \u0643\u064a\u0633 25 \u0643\u062c\u0645.<\/p>\n

\u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0648\u0627\u0644\u0646\u0642\u0644: \u064a\u062c\u0628 \u062a\u062e\u0632\u064a\u0646\u0647 \u0641\u064a \u0645\u0633\u062a\u0648\u062f\u0639 \u062c\u0627\u0641 \u0648\u062c\u064a\u062f \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u0646\u0638\u064a\u0641 \u0644\u0645\u0646\u0639 \u0647\u0637\u0648\u0644 \u0627\u0644\u0623\u0645\u0637\u0627\u0631 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629. \u064a\u062c\u0628 \u0639\u0632\u0644\u0647 \u0639\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0633\u0627\u0645\u0629 \u0644\u0644\u062a\u0643\u062f\u064a\u0633. \u0645\u062f\u0629 \u0635\u0644\u0627\u062d\u064a\u0629 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u062b\u0646\u064a \u0639\u0634\u0631 \u0634\u0647\u0631\u0627\u064b.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011584-08-7\u00a0\u00a0Molecular formula: K2CO3\u00a0\u00a0\u00a0\u00a0Relative molecular\u00a0mass:138.2066 Structural formula:   \u4e00\uff0eProduct Property\uff1a At room temperature, it is a white crystalline powder or particle, odorless, hygroscopic, soluble in water (solubility 111g\/100mL at 25\u2103), insoluble in alcohols, with a density of approximately 2.428g\/cm\u00b3, and a melting point of 891\u2103.   \u4e8c\uff0eQuality Index: Parameter Food-Grade (FCC) Assay (K\u2082CO\u2083) \u2265 99.0% (w\/w) […]<\/p>\n","protected":false},"featured_media":5321,"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: K2CO3\u00a0\u00a0\u00a0\u00a0Relative molecular\u00a0mass:138.2066 Structural formula:   \u4e00\uff0eProduct Property\uff1a At room temperature, it is a white crystalline powder or particle, odorless, hygroscopic, soluble in water (solubility 111g\/100mL at 25\u2103), insoluble in alcohols, with a density of approximately 2.428g\/cm\u00b3, and a melting point of 891\u2103.   \u4e8c\uff0eQuality Index: Parameter Food-Grade (FCC) Assay (K\u2082CO\u2083) \u2265 99.0% (w\/w)…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product\/5314","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\/5321"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/media?parent=5314"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_brand?post=5314"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_cat?post=5314"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/ar\/wp-json\/wp\/v2\/product_tag?post=5314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}