{"id":1727,"date":"2023-12-15T06:00:06","date_gmt":"2023-12-14T23:00:06","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?p=1727"},"modified":"2024-12-02T14:27:06","modified_gmt":"2024-12-02T07:27:06","slug":"ung-dung-noi-bat-cua-naoh-50-trong-doi-song","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song","title":{"rendered":"\u1ee8ng d\u1ee5ng NaOH 50% trong \u0111\u1eddi s\u1ed1ng"},"content":{"rendered":"<p><em><strong>\u1ee8ng d\u1ee5ng NaOH 50%<\/strong> ph\u1ed5 bi\u1ebfn trong nhi\u1ec1u ng\u00e0nh l\u0129nh v\u1ef1c v\u00e0 mang l\u1ea1i nh\u1eefng gi\u1ea3i ph\u00e1p tuy\u1ec7t v\u1eddi. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 <strong>NaOH (Natri hydroxide)<\/strong>, h\u00e3y c\u00f9ng <strong>Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean<\/strong> t\u00ecm hi\u1ec3u v\u1ec1 b\u00e0i vi\u1ebft h\u00f4m nay.<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_72 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#NaOH_50_la_gi\" title=\"NaOH 50% l\u00e0 g\u00ec?\">NaOH 50% l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Tinh_chat_vat_ly_cua_Natri_hydroxide_50\" title=\"T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a Natri hydroxide 50%:\">T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a Natri hydroxide 50%:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Tinh_chat_hoa_hoc_cua_Natri_hydroxide_50\" title=\"T\u00ednh ch\u1ea5t ho\u00e1 h\u1ecdc c\u1ee7a Natri hydroxide 50%:\">T\u00ednh ch\u1ea5t ho\u00e1 h\u1ecdc c\u1ee7a Natri hydroxide 50%:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Ung_dung_noi_bat_cua_NaOH_50\" title=\"\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH 50%:\">\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH 50%:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Ung_dung_NaOH_50_trong_cong_nghiep_hoa_chat\" title=\"\u1ee8ng d\u1ee5ng NaOH 50% trong c\u00f4ng nghi\u1ec7p ho\u00e1 ch\u1ea5t\">\u1ee8ng d\u1ee5ng NaOH 50% trong c\u00f4ng nghi\u1ec7p ho\u00e1 ch\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Ung_dung_NaOH_50_trong_san_xuat_giay\" title=\"\u1ee8ng d\u1ee5ng NaOH 50% trong s\u1ea3n xu\u1ea5t gi\u1ea5y\">\u1ee8ng d\u1ee5ng NaOH 50% trong s\u1ea3n xu\u1ea5t gi\u1ea5y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Trong_xu_ly_nuoc\" title=\"Trong x\u1eed l\u00fd n\u01b0\u1edbc\">Trong x\u1eed l\u00fd n\u01b0\u1edbc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Ung_dung_Nartri_hydroxide_trong_cong_nghiep_dau_khi\" title=\"\u1ee8ng d\u1ee5ng Nartri hydroxide trong c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed\">\u1ee8ng d\u1ee5ng Nartri hydroxide trong c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Trong_nganh_det_nhuom\" title=\"Trong ng\u00e0nh d\u1ec7t nhu\u1ed9m\">Trong ng\u00e0nh d\u1ec7t nhu\u1ed9m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Ung_dung_NaOH_trong_nganh_che_bien_thuc_pham\" title=\"\u1ee8ng d\u1ee5ng NaOH trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m\">\u1ee8ng d\u1ee5ng NaOH trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/hoachatlocthien.com\/en\/ung-dung-noi-bat-cua-naoh-50-trong-doi-song\/#Tai_sao_nen_mua_Natri_hydroxide_50_o_Hoa_Chat_Loc_Thien\" title=\"T\u1ea1i sao n\u00ean mua Natri hydroxide 50% \u1edf Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean:\">T\u1ea1i sao n\u00ean mua Natri hydroxide 50% \u1edf Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"NaOH_50_la_gi\"><\/span><strong>NaOH 50% l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>NaOH 50%<\/strong> l\u00e0 dung d\u1ecbch <strong>natri hydroxide <\/strong>(sodium hydroxide) c\u00f3 n\u1ed3ng \u0111\u1ed9 50%. Natri hydroxide, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 x\u00fat, l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc c\u00f3 c\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc NaOH. \u0110\u00e2y l\u00e0 m\u1ed9t base m\u1ea1nh v\u00e0 dung d\u1ecbch c\u1ee7a n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 h\u00f3a h\u1ecdc.<\/p>\n<p>Natri hydroxide 50% c\u00f3 ngh\u0129a l\u00e0 trong m\u1ed7i l\u01b0\u1ee3ng dung d\u1ecbch, 50% l\u00e0<strong> natri hydroxide v\u00e0 50%<\/strong> c\u00f2n l\u1ea1i l\u00e0 n\u01b0\u1edbc. Dung d\u1ecbch n\u00e0y c\u00f3 t\u00ednh \u0103n m\u00f2n m\u1ea1nh m\u1ebd v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd c\u1ea9n th\u1eadn do c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng cho da v\u00e0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c.<\/p>\n<p>V\u1edbi nh\u1eefng t\u00ednh ch\u1ea5t \u0111\u1eb7c bi\u1ec7t, NaOH \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p. Trong \u0111\u00f3 c\u00f3 c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, s\u1ea3n xu\u1ea5t gi\u1ea5y, ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, x\u1eed l\u00fd n\u01b0\u1edbc, \u2026<\/p>\n<blockquote><p>N\u1ebfu b\u1ea1n quan t\u00e2m \u0111\u1ebfn vi\u1ec7c <strong><a href=\"https:\/\/hoachatlocthien.com\/en\/ban-naoh-tai-binh-duong-ham-luong-20-32-45-48-50\/\" target=\"_new\" rel=\"noopener\">b\u00e1n NaOH t\u1ea1i B\u00ecnh D\u01b0\u01a1ng<\/a><\/strong>, H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean l\u00e0 \u0111\u1ecba ch\u1ec9 \u0111\u00e1ng tin c\u1eady.<\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Tinh_chat_vat_ly_cua_Natri_hydroxide_50\"><\/span><strong>T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a Natri hydroxide 50%:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>NaOH 50%<\/strong> t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng dung d\u1ecbch trong su\u1ed1t, kh\u00f4ng m\u00e0u.<\/li>\n<li>Kh\u00f4ng c\u00f3 m\u00f9i \u0111\u1eb7c tr\u01b0ng v\u00e0 kh\u00f4ng c\u00f3 h\u01b0\u01a1ng v\u1ecb.<\/li>\n<li>N\u01b0\u1edbc x\u00fat, trong tr\u1ea1ng th\u00e1i dung d\u1ecbch, l\u00e0 ch\u1ea5t d\u1eabn \u0111i\u1ec7n t\u1ed1t, do NaOH ph\u00e2n ly th\u00e0nh Na\u207a v\u00e0 OH\u207b trong n\u01b0\u1edbc.<\/li>\n<li>Dung d\u1ecbch c\u00f3 th\u1ec3 h\u00fat \u1ea9m t\u1eeb kh\u00f4ng kh\u00ed, v\u00e0 do \u0111\u00f3, n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong c\u00e1c b\u00ecnh k\u00edn ch\u1eb7t \u0111\u1ec3 tr\u00e1nh t\u00e1c \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng.<\/li>\n<li>C\u00f3 th\u1ec3 \u0111\u00f4ng \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, t\u1ea1o th\u00e0nh d\u1ea1ng tinh th\u1ec3 c\u1ee7a NaOH.<\/li>\n<li>L\u00e0 m\u1ed9t ch\u1ea5t \u0103n m\u00f2n m\u1ea1nh, c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng cho da v\u00e0 c\u00e1c v\u1eadt li\u1ec7u nh\u1ea1y c\u1ea3m v\u1edbi t\u00ednh ki\u1ec1m.<\/li>\n<li>Dung d\u1ecbch tan ho\u00e0n to\u00e0n trong n\u01b0\u1edbc, t\u1ea1o ra dung d\u1ecbch c\u00f3 n\u1ed3ng \u0111\u1ed9 c\u1ed1 \u0111\u1ecbnh.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Tinh_chat_hoa_hoc_cua_Natri_hydroxide_50\"><\/span><strong>T\u00ednh ch\u1ea5t ho\u00e1 h\u1ecdc c\u1ee7a Natri hydroxide 50%:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>X\u00fat ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c axit v\u00e0 oxit \u0111\u1ec3 t\u1ea1o ra mu\u1ed1i v\u00e0 n\u01b0\u1edbc.<\/li>\n<li>Trong ph\u1ea3n \u1ee9ng v\u1edbi axit h\u1eefu c\u01a1, x\u00fat t\u1ea1o ra mu\u1ed1i t\u01b0\u01a1ng \u1ee9ng v\u00e0 th\u1ef1c hi\u1ec7n th\u1ee7y ph\u00e2n este.<\/li>\n<li>X\u00fat ph\u1ea3n \u1ee9ng v\u1edbi cacbon dioxit, t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m ch\u01b0a r\u00f5 (ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n ph\u1ea3n \u1ee9ng c\u1ee5 th\u1ec3).<\/li>\n<li>X\u00fat ph\u1ea3n \u1ee9ng v\u1edbi mu\u1ed1i \u0111\u1ec3 t\u1ea1o ra m\u1ed9t baz\u01a1 m\u1edbi v\u00e0 mu\u1ed1i m\u1edbi trong qu\u00e1 tr\u00ecnh \u0111\u1ed5i ch\u1ea5t.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ung_dung_noi_bat_cua_NaOH_50\"><\/span><strong>\u1ee8ng d\u1ee5ng n\u1ed5i b\u1eadt c\u1ee7a NaOH 50%:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_50_trong_cong_nghiep_hoa_chat\"><\/span><strong>\u1ee8ng d\u1ee5ng NaOH 50% trong c\u00f4ng nghi\u1ec7p ho\u00e1 ch\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Natri hydroxide 50%<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t x\u1eed l\u00fd ho\u00e1 ch\u1ea5t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c h\u1ee3p ch\u1ea5t ho\u00e1 h\u1ecdc kh\u00e1c. Ngo\u00e0i ra, n\u00f3 c\u00f2n l\u00e0 ch\u1ea5t trung gian trong s\u1ea3n xu\u1ea5t nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 v\u00f4 c\u01a1. Lo\u1ea1i <strong><a href=\"https:\/\/hoachatlocthien.com\/en\/naoh-xut-long-50\/\" target=\"_new\" rel=\"noopener\">50% NaOH<\/a><\/strong> n\u00e0y r\u1ea5t ph\u1ed5 bi\u1ebfn v\u00e0 hi\u1ec7u qu\u1ea3 trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n nay.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_50_trong_san_xuat_giay\"><\/span><strong>\u1ee8ng d\u1ee5ng NaOH 50% trong s\u1ea3n xu\u1ea5t gi\u1ea5y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Dung d\u1ecbch \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd nguy\u00ean li\u1ec7u th\u00f4 nh\u01b0 tre, n\u1ee9a, g\u1ed7, \u2026<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Trong_xu_ly_nuoc\"><\/span><strong>Trong x\u1eed l\u00fd n\u01b0\u1edbc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00f3ng vai tr\u00f2 ch\u1ee7 ch\u1ed1t trong x\u1eed l\u00fd n\u01b0\u1edbc, NaOH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec1m h\u00f3a, \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH, v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t t\u1ea1p ch\u1ea5t. <strong>Natri hidroxide<\/strong> gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 \u1ed5n \u0111\u1ecbnh m\u00f4i tr\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i. \u0110\u1eb7c bi\u1ec7t l\u00e0 dung d\u1ecbch ph\u1ed5 bi\u1ebfn x\u1eed l\u00fd h\u1ed3 b\u01a1i.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_Nartri_hydroxide_trong_cong_nghiep_dau_khi\"><\/span><strong>\u1ee8ng d\u1ee5ng Nartri hydroxide trong c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>X\u00fat NaOH<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed cho m\u1ed9t s\u1ed1 m\u1ee5c \u0111\u00edch quan tr\u1ecdng nh\u01b0: x\u1eed l\u00fd d\u1ea7u, lo\u1ea1i b\u1ecf hydrogen sulfide, ch\u1ebf bi\u1ebfn d\u1ea7u th\u00f4, s\u1ea3n xu\u1ea5t biodiesel, \u2026 V\u1edbi \u0111\u1ed9 tinh khi\u1ebft cao, <strong><a href=\"https:\/\/hoachatlocthien.com\/en\/xut-naoh-ran\/\" target=\"_new\" rel=\"noopener\">NaOH 99%<\/a><\/strong> l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c quy tr\u00ecnh \u0111\u00f2i h\u1ecfi ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Trong_nganh_det_nhuom\"><\/span><strong>Trong ng\u00e0nh d\u1ec7t nhu\u1ed9m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Natri hydroxide (NaOH)<\/strong> ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u1ec7t nhu\u1ed9m \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh pH dung d\u1ecbch nhu\u1ed9m v\u00e0 t\u1ed1i \u01b0u h\u00f3a m\u00e0u s\u1eafc. Ngo\u00e0i ra, n\u01b0\u1edbc x\u00fat c\u00f2n \u0111\u00f3ng vai tr\u00f2 trong x\u1eed l\u00fd n\u01b0\u1edbc nhu\u1ed9m v\u00e0 n\u01b0\u1edbc th\u1ea3i, gi\u00fap lo\u1ea1i b\u1ecf axit v\u00e0 c\u1eb7n, \u0111\u1ed3ng th\u1eddi b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. <strong>X\u00fat l\u1ecfng NaOH<\/strong> l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng, linh ho\u1ea1t trong quy tr\u00ecnh ch\u1ebf bi\u1ebfn v\u1ea3i d\u1ec7t nhu\u1ed9m.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_NaOH_trong_nganh_che_bien_thuc_pham\"><\/span><strong>\u1ee8ng d\u1ee5ng NaOH trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u1eed d\u1ee5ng dung d\u1ecbch \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh pH v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng.\u00a0NaOH \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong ch\u1ebf bi\u1ebfn gia v\u1ecb, h\u1ea1t ng\u0169 c\u1ed1c, s\u00f4-c\u00f4-la, v\u00e0 s\u1ea3n ph\u1ea9m t\u1eeb \u0111\u1eadu n\u00e0nh. \u0110\u1eb7c bi\u1ec7t, trong qu\u00e1 tr\u00ecnh <strong><a href=\"https:\/\/hoachatlocthien.com\/en\/naoh-32-mua-o-dau-che-bien-xa-phong-tu-naoh-32\/\" target=\"_new\" rel=\"noopener\">ch\u1ebf bi\u1ebfn x\u00e0 ph\u00f2ng t\u1eeb NaOH 32%<\/a><\/strong>, s\u1ea3n ph\u1ea9m \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tai_sao_nen_mua_Natri_hydroxide_50_o_Hoa_Chat_Loc_Thien\"><\/span><strong>T\u1ea1i sao n\u00ean mua Natri hydroxide 50% \u1edf Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Kh\u00e1ch h\u00e0ng \u0111\u01b0\u1ee3c mua s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f3 ngu\u1ed3n g\u1ed1c r\u00f5 r\u00e0ng.<\/li>\n<li>Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i s\u1ec9, l\u1ebb NaOH t\u1ea1i Vi\u1ec7t Nam.<\/li>\n<li>Th\u1eddi gian giao h\u00e0ng nhanh, gi\u00e1 c\u1ea1nh tranh.<\/li>\n<li>\u0110\u1ed9i ng\u0169 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt gi\u00e0u kinh nghi\u1ec7m, h\u1ed7 tr\u1ee3 nhi\u1ec7t t\u00ecnh.<\/li>\n<li>H\u00e0ng s\u1eb5n kho s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/li>\n<li>Kho b\u00e3i l\u01b0u tr\u1eef h\u00e0ng ho\u00e1 s\u1ea1ch s\u1ebd, r\u1ed9ng, tho\u00e1ng m\u00e1t.<\/li>\n<\/ul>\n<p>\u0110\u1ec3 mua<strong> dung d\u1ecbch NaOH gi\u00e1 r\u1ebb<\/strong>, ch\u1ea5t l\u01b0\u1ee3ng t\u1ea1i <strong>Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean.<\/strong> Qu\u00fd kh\u00e1ch vui l\u00f2ng li\u00ean h\u1ec7 hotline: <strong>0979 89 19 29<\/strong>. \u0110\u1ed9i ng\u0169 nh\u00e2n vi\u00ean c\u1ee7a ch\u00fang t\u00f4i lu\u00f4n s\u1eb5n s\u00e0ng t\u01b0 v\u1ea5n v\u00e0 b\u00e1o gi\u00e1 nhanh nh\u1ea5t \u0111\u1ebfn qu\u00fd kh\u00e1ch h\u00e0ng.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone wp-image-594 lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2023\/10\/Xut-long-NaOH-20-50-loc-thient.png\" alt=\"NaOH 50%, Natri Hydroxide\" width=\"623\" height=\"399\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 623px; --smush-placeholder-aspect-ratio: 623\/399;\" \/><\/p>\n<div class=\"row row-collapse row-full-width\"  id=\"row-1622102243\">\n\n\n\t<div id=\"col-224192736\" class=\"col medium-6 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong>LOC THIEN INVESTMENT AND DEVELOPMENT CO., LTD<\/strong><\/p>\n<ul>\n<li><strong>Address:\u00a0<\/strong>452\/6B Provincial Road 10, Binh Tri Dong Ward, Binh Tan District, Ho Chi Minh City<\/li>\n<li><strong>Phone:<\/strong> 028 6269 5669 - \u00a0028 6269 5662<\/li>\n<li><strong>Website<\/strong> <a href=\"https:\/\/hoachatlocthien.com\/en\/\" target=\"_blank\" rel=\"noopener\">hoachatlocthien.com<\/a><\/li>\n<li><strong>Fax:\u00a0<\/strong>028 6269 5662 -\u00a0<strong>Hotline<\/strong>: <a href=\"tel:0979891929\">0979 89 19 29<\/a><\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-126320590\" class=\"col medium-6 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong>Branches and warehouses<\/strong><\/p>\n<ul>\n<li><strong>Warehouse 1<\/strong>Phuoc Hung Hamlet, My Xuan Commune, Tan Thanh District, Ba Ria - Vung Tau Province<\/li>\n<li><strong>Warehouse 2<\/strong>Ph\u01b0\u1edbc Th\u00e1i, X. Ph\u01b0\u1edbc B\u00ecnh, H. Long Th\u00e0nh, T. \u0110\u1ed3ng Nai<\/li>\n<li><strong>Warehouse 3<\/strong>: Tan Dong Hiep B Industrial Park, Di An, Binh Duong. .<\/li>\n<li><strong>Warehouse 4<\/strong>Hoa Khanh Ward, Da Nang<\/li>\n<li><strong>Warehouse 5:<\/strong> KCN \u00d4 M\u00f4n, Ph\u01b0\u1edbc Th\u1edbi Ward, \u00d4 M\u00f4n District, C\u1ea7n Th\u01a1 City<\/li>\n<li><strong>Warehouse 6:<\/strong> KCN Dai Dong - Hoan Son, Tri Phuong Commune, Tien Du District, Bac Ninh Province<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<p><iframe style=\"border: 0;\" data-src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m14!1m8!1m3!1d501722.0146604921!2d106.620075!3d10.757339!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x31752c2e56f3cff7%3A0x39eeb29d74c428f2!2zQ8O0bmcgdHkgSG_DoSBDaOG6pXQgTOG7mWMgVGhpw6pu!5e0!3m2!1svi!2sus!4v1697254383560!5m2!1svi!2sus\" width=\"100%\" height=\"500\" allowfullscreen=\"allowfullscreen\" title=\"L\u1ed9c Thi\u00ean Chemicals on Google Maps\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>\u1ee8ng d\u1ee5ng NaOH 50% ph\u1ed5 bi\u1ebfn trong nhi\u1ec1u ng\u00e0nh l\u0129nh v\u1ef1c v\u00e0 mang l\u1ea1i nh\u1eefng gi\u1ea3i ph\u00e1p tuy\u1ec7t v\u1eddi. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 NaOH (Natri hydroxide), h\u00e3y c\u00f9ng Ho\u00e1 Ch\u1ea5t L\u1ed9c Thi\u00ean t\u00ecm hi\u1ec3u v\u1ec1 b\u00e0i vi\u1ebft h\u00f4m nay. NaOH 50% l\u00e0 g\u00ec? NaOH 50% l\u00e0 dung d\u1ecbch natri hydroxide (sodium hydroxide) c\u00f3 n\u1ed3ng [&#8230;]\n","protected":false},"author":1,"featured_media":1729,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[437,495,263,494,496],"class_list":["post-1727","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-naoh-50","tag-naoh-50-la-gi","tag-natri-hydroxide","tag-natri-hydroxide-50","tag-ung-dung-naoh-50"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/1727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/comments?post=1727"}],"version-history":[{"count":2,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/1727\/revisions"}],"predecessor-version":[{"id":4483,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/posts\/1727\/revisions\/4483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/media\/1729"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/media?parent=1727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/categories?post=1727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/tags?post=1727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}