{"id":12350,"date":"2026-02-12T03:28:10","date_gmt":"2026-02-12T03:28:10","guid":{"rendered":"https:\/\/rawchemicalmart.com\/how-to-make-yellow-iron-oxide\/"},"modified":"2026-02-12T10:40:10","modified_gmt":"2026-02-12T10:40:10","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%b5%d9%86%d8%b9-%d8%a3%d9%83%d8%b3%d9%8a%d8%af-%d8%a7%d9%84%d8%ad%d8%af%d9%8a%d8%af-%d8%a7%d9%84%d8%a3%d8%b5%d9%81%d8%b1","status":"publish","type":"post","link":"https:\/\/rawchemicalmart.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%b5%d9%86%d8%b9-%d8%a3%d9%83%d8%b3%d9%8a%d8%af-%d8%a7%d9%84%d8%ad%d8%af%d9%8a%d8%af-%d8%a7%d9%84%d8%a3%d8%b5%d9%81%d8%b1\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0635\u0646\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631: \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628"},"content":{"rendered":"<h1 class=\"wp-block-heading\">\u0643\u064a\u0641\u064a\u0629 \u0635\u0646\u0639 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\u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u064a\u064f\u0636\u0627\u0641 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u062e\u0631\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0641\u0627\u0639\u0644 \u0645\u0639 \u0645\u062d\u0644\u0648\u0644 \u0643\u0628\u0631\u064a\u062a\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f\u0648\u0632. \u062b\u0645 \u064a\u064f\u0645\u0631\u0631 \u0627\u0644\u0647\u0648\u0627\u0621 \u0639\u0628\u0631 \u0627\u0644\u0645\u0632\u064a\u062c\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u0643\u0633\u062f\u0629 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u062e\u0631\u062f\u0629 \u0628\u0628\u0637\u0621 \u0648\u062a\u0631\u0633\u0628\u0647 \u0639\u0644\u0649 \u0628\u0644\u0648\u0631\u0627\u062a \u0627\u0644\u0628\u0630\u0648\u0631\u060c \u0641\u062a\u0646\u0645\u0648 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u062a\u0634\u062a\u0647\u0631 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0628\u0625\u0646\u062a\u0627\u062c \u0623\u0635\u0628\u0627\u063a \u0630\u0627\u062a \u062b\u0628\u0627\u062a \u0644\u0648\u0646\u064a \u0645\u0645\u062a\u0627\u0632.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u062e\u0644\u064a\u0642 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631: \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a<\/h2>\n\n\n\n<p>\u062c\u0648\u0647\u0631 <strong>\u0639\u0645\u0644\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631<\/strong> \u0647\u064a \u0639\u0645\u0644\u064a\u0629 \u0623\u0643\u0633\u062f\u0629 \u0645\u064f\u062a\u062d\u0643\u064e\u0651\u0645 \u0628\u0647\u0627 \u0644\u0623\u064a\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f\u0648\u0632 (Fe\u00b2\u207a) \u0625\u0644\u0649 \u0623\u064a\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0643 (Fe\u00b3\u207a) \u0641\u064a \u0645\u062d\u0644\u0648\u0644 \u0645\u0627\u0626\u064a\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062c\u064a\u0648\u062b\u0627\u064a\u062a (\u03b1-FeOOH). \u0648\u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u064f\u0628\u0633\u064e\u0651\u0637 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0628\u0631\u064a\u062a\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f\u0648\u0632 \u0647\u0648:<\/p>\n\n\n\n<p><code>4FeSO\u2084 + 4NaOH + O\u2082 \u2192 4FeOOH + 2Na\u2082SO\u2084<\/code><\/p>\n\n\n\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0644\u0648\u0646 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641\u064a\u0646 \u064a\u062a\u0637\u0644\u0628 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0641\u0627\u0639\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0644\u0648\u0646 \u0645\u062b\u0627\u0644\u064a\u0629<\/h3>\n\n\n\n<p>\u064a\u064f\u0639\u062f\u0651 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0648\u0639\u0627\u0621 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0645\u0646 \u0623\u0647\u0645 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a <strong>\u062a\u062e\u0644\u064a\u0642 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629:<\/strong> \u064a\u064f\u062d\u0627\u0641\u0638 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u062d\u0645\u0648\u0636\u0629 \u0637\u0641\u064a\u0641\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 3.5 \u0648 5.0. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a \u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u062c\u062f\u064b\u0627\u060c \u064a\u062a\u0628\u0627\u0637\u0623 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638. \u0623\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0631\u062a\u0641\u0639\u064b\u0627 \u062c\u062f\u064b\u0627\u060c \u0641\u0642\u062f \u062a\u062a\u0634\u0643\u0644 \u0623\u0637\u0648\u0627\u0631 \u063a\u064a\u0631 \u0645\u0631\u063a\u0648\u0628 \u0641\u064a\u0647\u0627 \u0645\u0646 \u0647\u064a\u062f\u0631\u0648\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u0644\u0648\u0646 \u0628\u0627\u0647\u062a \u0648\u0639\u0643\u0631 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0635\u0641\u0631 \u0627\u0644\u0632\u0627\u0647\u064a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/strong> \u062a\u064f\u062d\u0641\u0638 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 70 \u064890 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u062a\u0624\u062b\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u0639\u062f\u0644 \u0646\u0645\u0648 \u0627\u0644\u0628\u0644\u0648\u0631\u0627\u062a \u0648\u0634\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0646\u0647\u0627\u0626\u064a. \u0642\u062f \u062a\u0624\u062f\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0646\u0627\u0633\u0642\u0629 \u0625\u0644\u0649 \u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0633\u0639 \u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0633\u0644\u0628\u064b\u0627 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u062a\u0644\u0648\u064a\u0646 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u062a\u062a.<\/li>\n<\/ul>\n\n\n\n<div style=\"background-color: #fff8e1; border-left: 5px solid #fbc02d; padding: 20px; margin: 30px 0; font-family: Arial, sans-serif;\">\n    <h3 style=\"margin-top: 0; color: #f57f17;\">\u0645\u0646 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/h3>\n    <p style=\"font-size: 16px; line-height: 1.6;\">\n        \u0625\u0646 \u0641\u0647\u0645 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u064a\u0633 \u0633\u0648\u0649 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649. \u0644\u0645\u0639\u0631\u0641\u0629 \u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0637\u0631\u0642 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0646\u0647\u0627\u0626\u064a <strong>\u062d\u062c\u0645 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a\u060c \u0648\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/strong>, \u0627\u0637\u0644\u0639 \u0639\u0644\u0649 \u062f\u0644\u064a\u0644\u0646\u0627 \u0627\u0644\u0643\u0627\u0645\u0644.\n    <\/p>\n    <a href=\"https:\/\/rawchemicalmart.com\/ar\/%d9%85%d8%a7-%d9%87%d9%88-%d8%a3%d9%83%d8%b3%d9%8a%d8%af-%d8%a7%d9%84%d8%ad%d8%af%d9%8a%d8%af-%d8%a7%d9%84%d8%a3%d8%b5%d9%81%d8%b1%d8%9f\/\" style=\"background-color: #fbc02d; color: #000; padding: 10px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; display: inline-block; margin-top: 10px;\">\n        \u0627\u0637\u0644\u0639 \u0639\u0644\u0649 \u062f\u0644\u064a\u0644 \u062e\u0635\u0627\u0626\u0635 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631 \u2192\n    <\/a>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0628\u0630\u0648\u0631 \u0648\u0627\u0644\u0623\u0643\u0633\u062f\u0629<\/h3>\n\n\n\n<p>\u062a\u0639\u062a\u0645\u062f \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0644\u0649 \u0622\u0644\u064a\u0629 \u0646\u0645\u0648 \u0628\u0644\u0648\u0631\u064a \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0631\u0627\u062d\u0644. \u0641\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u062a\u064f\u0636\u0627\u0641 \u0643\u0645\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0642\u0644\u0648\u064a \u0625\u0644\u0649 \u0645\u062d\u0644\u0648\u0644 \u0645\u0644\u062d \u0627\u0644\u062d\u062f\u064a\u062f \u0644\u062a\u0643\u0648\u064a\u0646 \u0645\u0639\u0644\u0642 \u0645\u0646 \u0646\u0648\u0649 &quot;\u0628\u0630\u0648\u0631&quot; \u0627\u0644\u062c\u064a\u0648\u062b\u0627\u064a\u062a. \u0628\u0645\u062c\u0631\u062f \u062a\u0643\u0648\u0651\u0646 \u0647\u0630\u0647 \u0627\u0644\u0628\u0630\u0648\u0631\u060c \u062a\u0628\u062f\u0623 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629. \u064a\u064f\u0645\u0631\u0631 \u0627\u0644\u0647\u0648\u0627\u0621 \u0639\u0628\u0631 \u0627\u0644\u0645\u0641\u0627\u0639\u0644\u060c \u0648\u064a\u064f\u0636\u0627\u0641 \u0645\u062d\u0644\u0648\u0644 \u0645\u0644\u062d \u0627\u0644\u062d\u062f\u064a\u062f\u0648\u0632 \u0628\u0628\u0637\u0621. \u064a\u0633\u0645\u062d \u0647\u0630\u0627 \u0644\u0644\u062c\u064a\u0648\u062b\u0627\u064a\u062a \u0627\u0644\u0645\u062a\u0643\u0648\u0646 \u062d\u062f\u064a\u062b\u064b\u0627 \u0628\u0627\u0644\u062a\u0631\u0633\u0628 \u0639\u0644\u0649 \u0628\u0644\u0648\u0631\u0627\u062a \u0627\u0644\u0628\u0630\u0648\u0631 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\u0627\u0644\u0635\u0641\u0631\u0627\u0621 (FeOOH) \u0641\u064a \u0641\u0631\u0646 \u062a\u0643\u0644\u064a\u0633 \u0623\u0648 \u0641\u0631\u0646 \u062f\u0648\u0627\u0631 \u0625\u0644\u0649 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649 \u0645\u0646 180 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (356 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a). \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u0625\u0632\u0627\u0644\u0629 \u062c\u0632\u064a\u0621 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0645\u0631\u062a\u0628\u0637 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u062d\u0648\u0644 \u0637\u0648\u0631\u064a \u0644\u0627 \u0631\u062c\u0639\u0629 \u0641\u064a\u0647.<\/p>\n\n\n\n<p><code>2FeOOH (\u0623\u0635\u0641\u0631) + \u062d\u0631\u0627\u0631\u0629 \u2192 Fe\u2082O\u2083 (\u0623\u062d\u0645\u0631) + H\u2082O<\/code><\/p>\n\n\n\n<p>\u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0643\u0644\u064a\u0633 \u0648\u0645\u062f\u062a\u0647\u060c \u064a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u0648\u0646 \u0625\u0646\u062a\u0627\u062c \u0637\u064a\u0641 \u0648\u0627\u0633\u0639 \u0645\u0646 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u062d\u0645\u0631\u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u062d\u0645\u0631 \u0627\u0644\u0628\u0631\u062a\u0642\u0627\u0644\u064a \u0627\u0644\u0641\u0627\u062a\u062d (\u0645\u062b\u0644 \u0627\u0644\u0623\u062d\u0645\u0631 110) \u0648\u0635\u0648\u0644\u064b\u0627 \u0625\u0644\u0649 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\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u0648\u064a\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0637\u0648\u0627\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u062c\u0645\u064a\u0639 \u0623\u0635\u0628\u0627\u063a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0645\u062b\u0644: <strong>ISO 1248:2014 (\u0623\u0635\u0628\u0627\u063a \u0644\u062a\u0644\u0648\u064a\u0646 \u0645\u0648\u0627\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0648\/\u0623\u0648 \u0627\u0644\u062c\u064a\u0631)<\/strong> \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0645\u062b\u0644 <strong>REACH (\u062a\u0633\u062c\u064a\u0644 \u0648\u062a\u0642\u064a\u064a\u0645 \u0648\u062a\u0631\u062e\u064a\u0635 \u0648\u062a\u0642\u064a\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629)<\/strong>.<\/p>\n<\/blockquote>\n\n\n\n<p>\u064a\u0648\u0636\u062d \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u062f\u0631\u062c\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0635\u0641\u0631:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th><th>\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 (\u0644\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0635\u0641\u0631 313)<\/th><th>\u062f\u0644\u0627\u0644\u0629<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/td><td>\u03b1-FeOOH<\/td><td>\u064a\u064f\u0639\u0631\u0651\u0641 \u0627\u0644\u0635\u0628\u0627\u063a \u0628\u0623\u0646\u0647 \u063a\u0648\u062b\u064a\u062a.<\/td><\/tr><tr><td>\u0635\u0628\u063a\u0629 \u0633\u064a \u0622\u064a \u0627\u0644\u0635\u0641\u0631\u0627\u0621 42<\/td><td>77492<\/td><td>\u0631\u0642\u0645 \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0639\u0627\u0644\u0645\u064a.<\/td><\/tr><tr><td>\u0642\u0648\u0629 \u0627\u0644\u062a\u0644\u0648\u064a\u0646 (%)<\/td><td>95 \u2013 105 (\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0645\u0639\u064a\u0627\u0631)<\/td><td>\u064a\u0642\u064a\u0633 \u0642\u062f\u0631\u0629 \u0627\u0644\u0635\u0628\u063a\u0629 \u0639\u0644\u0649 \u062a\u0644\u0648\u064a\u0646 \u0627\u0644\u0648\u0633\u0637.<\/td><\/tr><tr><td>\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0632\u064a\u062a (\u062c\u0645\/100 \u062c\u0645)<\/td><td>25 \u2013 35<\/td><td>\u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062f\u0647\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a.<\/td><\/tr><tr><td>\u062f\u0631\u062c\u0629 \u062d\u0645\u0648\u0636\u0629 \u0627\u0644\u0645\u0639\u0644\u0642 \u0627\u0644\u0645\u0627\u0626\u064a<\/td><td>4.0 \u2013 7.0<\/td><td>\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0627\u0626\u064a\u0629.<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u00b0\u0645\u0626\u0648\u064a\u0629 \/ \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a)<\/td><td>180 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \/ 356 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a<\/td><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u0628\u062f\u0623 \u0639\u0646\u062f\u0647\u0627 \u0628\u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u062d\u0645\u0631.<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0636\u0648\u0621 (\u0645\u0642\u064a\u0627\u0633 \u0645\u0646 1 \u0625\u0644\u0649 8)<\/td><td>8 (\u0645\u0645\u062a\u0627\u0632)<\/td><td>\u064a\u0636\u0645\u0646 \u062b\u0628\u0627\u062a \u0627\u0644\u0644\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0641\u0627\u0639\u0644 \u0648\u0635\u0648\u0644\u064b\u0627 \u0625\u0644\u0649 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0641\u062a\u064a\u062a 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