{"id":9055,"date":"2026-05-06T08:00:00","date_gmt":"2026-05-06T08:00:00","guid":{"rendered":"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/"},"modified":"2026-05-06T08:00:00","modified_gmt":"2026-05-06T08:00:00","slug":"so-sanh-xut-vay-va-xut-hat-naoh-2","status":"publish","type":"post","link":"https:\/\/hoachatlocthien.com\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2","title":{"rendered":"So S\u00e1nh X\u00fat V\u1ea3y V\u00e0 X\u00fat H\u1ea1t NaOH: Kh\u00e1c Nhau \u1ede \u0110\u00e2u?"},"content":{"rendered":"<article>\n<header class=\"hero\">\n<div class=\"kicker\">X\u00fat v\u1ea3y vs x\u00fat h\u1ea1t<\/div>\n<h1>So S\u00e1nh X\u00fat V\u1ea3y V\u00e0 X\u00fat H\u1ea1t NaOH: Kh\u00e1c Nhau \u1ede \u0110\u00e2u?<\/h1>\n<p class=\"meta\">Bien soan boi doi ngu ky thuat <strong>Hoa Chat Loc Thien<\/strong>.<\/p>\n<p><strong>X\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t<\/strong> \u0111\u1ec1u l\u00e0 d\u1ea1ng r\u1eafn c\u1ee7a natri hydroxit (NaOH) \u2265 99%, nh\u01b0ng kh\u00e1c nhau v\u1ec1 h\u00ecnh d\u1ea1ng v\u00e0 \u1ee9ng d\u1ee5ng. B\u00e0i vi\u1ebft ph\u00e2n t\u00edch chi ti\u1ebft \u0111\u1ec3 gi\u00fap Anh\/Ch\u1ecb ch\u1ecdn \u0111\u00fang d\u1ea1ng cho nhu c\u1ea7u s\u1ea3n xu\u1ea5t.<\/p>\n<p class=\"note\">Noi dung tham khao, vui long doi chieu MSDS.<\/p>\n<\/header>\n<figure><img decoding=\"async\" class=\"thumb lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/Xut-vay-la-gi-png.webp\" alt=\"X\u00fat v\u1ea3y l\u00e0 g\u00ec\" width=\"900\" height=\"500\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 900px; --smush-placeholder-aspect-ratio: 900\/500;\"><figcaption class=\"meta\" style=\"text-align:center\">X\u00fat v\u1ea3y l\u00e0 g\u00ec<\/figcaption><\/figure>\n<div class=\"tag-list\"><span>x\u00fat v\u1ea3y<\/span><span>x\u00fat h\u1ea1t<\/span><span>NaOH v\u1ea3y<\/span><span>NaOH h\u1ea1t<\/span><span>so s\u00e1nh x\u00fat<\/span><span>caustic soda flake<\/span><\/div>\n<section id=\"so-sanh\">\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\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#1_Bang_so_sanh_nhanh\" title=\"1. B\u1ea3ng so s\u00e1nh nhanh\">1. B\u1ea3ng so s\u00e1nh nhanh<\/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\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#2_Dac_diem_xut_vay_NaOH\" title=\"2. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat v\u1ea3y NaOH\">2. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat v\u1ea3y NaOH<\/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\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#3_Dac_diem_xut_hat_NaOH\" title=\"3. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat h\u1ea1t NaOH\">3. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat h\u1ea1t NaOH<\/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\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#4_Khi_nao_chon_xut_vay_khi_nao_chon_xut_hat\" title=\"4. Khi n\u00e0o ch\u1ecdn x\u00fat v\u1ea3y, khi n\u00e0o ch\u1ecdn x\u00fat h\u1ea1t?\">4. Khi n\u00e0o ch\u1ecdn x\u00fat v\u1ea3y, khi n\u00e0o ch\u1ecdn x\u00fat h\u1ea1t?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hoachatlocthien.com\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#5_Hoa_Chat_Loc_Thien_%E2%80%94_cung_cap_ca_xut_vay_va_xut_hat\" title=\"5. H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean \u2014 cung c\u1ea5p c\u1ea3 x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t\">5. H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean \u2014 cung c\u1ea5p c\u1ea3 x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hoachatlocthien.com\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#Lien_he_Hoa_Chat_Loc_Thien\" title=\"Lien he Hoa Chat Loc Thien\">Lien he Hoa Chat Loc Thien<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hoachatlocthien.com\/zh\/so-sanh-xut-vay-va-xut-hat-naoh-2\/#FAQ\" title=\"FAQ\">FAQ<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Bang_so_sanh_nhanh\"><\/span>1. B\u1ea3ng so s\u00e1nh nhanh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table class='specs'>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th>X\u00fat v\u1ea3y<\/th>\n<th>X\u00fat h\u1ea1t<\/th>\n<\/tr>\n<tr>\n<td>H\u00ecnh d\u1ea1ng<\/td>\n<td>V\u1ea3y m\u1ecfng, d\u1eb9t<\/td>\n<td>H\u1ea1t nh\u1ecf, vi\u00ean<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng NaOH<\/td>\n<td>\u2265 98-99%<\/td>\n<td>\u2265 99%<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed1c \u0111\u1ed9 tan<\/td>\n<td>Nhanh<\/td>\n<td>Ch\u1eadm h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>B\u1ee5i khi thao t\u00e1c<\/td>\n<td>Nhi\u1ec1u<\/td>\n<td>\u00cdt<\/td>\n<\/tr>\n<tr>\n<td>Quy c\u00e1ch<\/td>\n<td>Bao 25kg<\/td>\n<td>Bao 25kg, h\u1ed9p\/lon nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u<\/td>\n<td>X\u00e0 ph\u00f2ng, d\u1ec7t nhu\u1ed9m, c\u00f4ng nghi\u1ec7p<\/td>\n<td>Ph\u00f2ng th\u00ed nghi\u1ec7m, s\u1ea3n xu\u1ea5t nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td>Gi\u00e1 th\u00e0nh<\/td>\n<td>Th\u1ea5p h\u01a1n<\/td>\n<td>Cao h\u01a1n<\/td>\n<\/tr>\n<\/table>\n<\/section>\n<section id=\"xut-vay\">\n<h2><span class=\"ez-toc-section\" id=\"2_Dac_diem_xut_vay_NaOH\"><\/span>2. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat v\u1ea3y NaOH<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>S\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch l\u00e0m ngu\u1ed9i nhanh x\u00fat l\u1ecfng \u0111\u1eb7c tr\u00ean tr\u1ee5c l\u0103n.<\/li>\n<li>\u01afu \u0111i\u1ec3m: r\u1ebb, tan nhanh, s\u1ea3n xu\u1ea5t ph\u1ed5 bi\u1ebfn.<\/li>\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m: t\u1ea1o b\u1ee5i khi \u0111\u1ed5, h\u00fat \u1ea9m m\u1ea1nh, d\u1ec5 v\u00f3n c\u1ee5c khi m\u1edf bao.<\/li>\n<li>Ph\u00f9 h\u1ee3p: nh\u00e0 m\u00e1y l\u1edbn d\u00f9ng x\u00fat kh\u00f4 \u0111\u1ec3 pha x\u00fat l\u1ecfng n\u1ed3ng \u0111\u1ed9 cao t\u1ea1i ch\u1ed7.<\/li>\n<\/ul>\n<\/section>\n<figure style=\"margin:18px 0;text-align:center;\"><img decoding=\"async\" class=\"thumb lazyload\" data-src=\"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/ty-le-su-dung-xut-vay-theo-nganh.png\" alt=\"t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng x\u00fat v\u1ea3y theo ng\u00e0nh\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 700px; --smush-placeholder-aspect-ratio: 700\/671;\"><figcaption class=\"meta\">t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng x\u00fat v\u1ea3y theo ng\u00e0nh<\/figcaption><\/figure>\n<section id=\"xut-hat\">\n<h2><span class=\"ez-toc-section\" id=\"3_Dac_diem_xut_hat_NaOH\"><\/span>3. \u0110\u1eb7c \u0111i\u1ec3m x\u00fat h\u1ea1t NaOH<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>S\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch phun x\u00fat l\u1ecfng n\u00f3ng v\u00e0o th\u00e1p prilling.<\/li>\n<li>\u01afu \u0111i\u1ec3m: \u00edt b\u1ee5i, d\u1ec5 \u0111ong \u0111\u1ebfm, \u0111\u1eb9p m\u1eaft cho \u1ee9ng d\u1ee5ng nh\u1ecf.<\/li>\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m: gi\u00e1 cao h\u01a1n 5-10%, tan ch\u1eadm h\u01a1n v\u1ea3y.<\/li>\n<li>Ph\u00f9 h\u1ee3p: ph\u00f2ng th\u00ed nghi\u1ec7m, R&#038;D, s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng th\u1ee7 c\u00f4ng, d\u01b0\u1ee3c ph\u1ea9m.<\/li>\n<\/ul>\n<\/section>\n<section id=\"chon-dang\">\n<h2><span class=\"ez-toc-section\" id=\"4_Khi_nao_chon_xut_vay_khi_nao_chon_xut_hat\"><\/span>4. Khi n\u00e0o ch\u1ecdn x\u00fat v\u1ea3y, khi n\u00e0o ch\u1ecdn x\u00fat h\u1ea1t?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Ch\u1ecdn x\u00fat v\u1ea3y<\/strong>: nhu c\u1ea7u l\u1edbn, c\u00f3 h\u1ec7 th\u1ed1ng pha x\u00fat t\u1ef1 \u0111\u1ed9ng, \u01b0u ti\u00ean gi\u00e1.<\/li>\n<li><strong>Ch\u1ecdn x\u00fat h\u1ea1t<\/strong>: ph\u00f2ng th\u00ed nghi\u1ec7m, s\u1ea3n xu\u1ea5t nh\u1ecf, \u1ee9ng d\u1ee5ng d\u01b0\u1ee3c\/th\u1ef1c ph\u1ea9m y\u00eau c\u1ea7u s\u1ea1ch v\u00e0 \u00edt b\u1ee5i.<\/li>\n<\/ul>\n<\/section>\n<section id=\"loc-thien\">\n<h2><span class=\"ez-toc-section\" id=\"5_Hoa_Chat_Loc_Thien_%E2%80%94_cung_cap_ca_xut_vay_va_xut_hat\"><\/span>5. H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean \u2014 cung c\u1ea5p c\u1ea3 x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u1ed9c Thi\u00ean cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 NaOH d\u1ea1ng v\u1ea3y 99%, NaOH d\u1ea1ng h\u1ea1t 99% c\u00f9ng v\u1edbi NaOH l\u1ecfng c\u00e1c n\u1ed3ng \u0111\u1ed9. \u0110\u1ea7y \u0111\u1ee7 COA, MSDS, \u0111\u00f3ng bao 25kg PE\/PP c\u00f3 l\u1edbp l\u00f3t ch\u1ed1ng \u1ea9m.<\/p>\n<\/section>\n<section id=\"lien-he\">\n<h2><span class=\"ez-toc-section\" id=\"Lien_he_Hoa_Chat_Loc_Thien\"><\/span>Lien he Hoa Chat Loc Thien<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Doi ngu ky thuat <strong>Hoa Chat Loc Thien<\/strong> san sang ho tro doanh nghiep.<\/p>\n<ul>\n<li>Hotline: <a href=\"tel:0979891929\">0979 89 1929<\/a><\/li>\n<li>Email: <a href=\"mailto:locthien@locthien.vn\">locthien@locthien.vn<\/a><\/li>\n<li>Website: <a href=\"https:\/\/hoachatlocthien.com\/\">hoachatlocthien.com\/<\/a><\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\" class=\"faq\">\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li><strong>X\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t kh\u00e1c nhau g\u00ec?<\/strong><br \/>Kh\u00e1c ch\u1ee7 y\u1ebfu \u1edf h\u00ecnh d\u1ea1ng (v\u1ea3y m\u1ecfng d\u1eb9t vs h\u1ea1t vi\u00ean), t\u1ed1c \u0111\u1ed9 tan (v\u1ea3y nhanh h\u01a1n), m\u1ee9c \u0111\u1ed9 b\u1ee5i (v\u1ea3y nhi\u1ec1u h\u01a1n) v\u00e0 gi\u00e1 th\u00e0nh (v\u1ea3y r\u1ebb h\u01a1n 5-10%). H\u00e0m l\u01b0\u1ee3ng NaOH \u0111\u1ec1u \u2265 99%.<\/li>\n<li><strong>N\u00ean ch\u1ecdn x\u00fat v\u1ea3y hay x\u00fat h\u1ea1t cho ph\u00f2ng th\u00ed nghi\u1ec7m?<\/strong><br \/>X\u00fat h\u1ea1t ph\u00f9 h\u1ee3p h\u01a1n v\u00ec \u00edt b\u1ee5i, d\u1ec5 \u0111ong \u0111\u1ebfm ch\u00ednh x\u00e1c v\u00e0 b\u1ea3o qu\u1ea3n. X\u00fat v\u1ea3y h\u00fat \u1ea9m m\u1ea1nh, d\u1ec5 v\u00f3n c\u1ee5c khi \u0111\u1ec3 l\u00e2u trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/li>\n<li><strong>X\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t c\u00f3 c\u00f9ng hi\u1ec7u qu\u1ea3 kh\u00f4ng?<\/strong><br \/>C\u00f3, sau khi tan trong n\u01b0\u1edbc th\u00ec ho\u00e0n to\u00e0n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Kh\u00e1c bi\u1ec7t ch\u1ec9 \u1edf thao t\u00e1c s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o qu\u1ea3n.<\/li>\n<li><strong>B\u1ea3o qu\u1ea3n x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t th\u1ebf n\u00e0o?<\/strong><br \/>C\u1ea3 hai \u0111\u1ec1u c\u1ea7n bao k\u00edn, kho kh\u00f4 r\u00e1o, tr\u00e1nh \u1ea9m. M\u1edf bao xong n\u00ean d\u00f9ng nhanh ho\u1eb7c \u0111\u00f3ng k\u00edn b\u1eb1ng k\u1eb9p\/d\u00e2y bu\u1ed9c. NaOH h\u00fat \u1ea9m m\u1ea1nh v\u00e0 ph\u1ea3n \u1ee9ng v\u1edbi CO2 t\u1ea1o Na2CO3.<\/li>\n<li><strong>Mua c\u1ea3 x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t t\u1ea1i L\u1ed9c Thi\u00ean c\u00f3 gi\u1ea3m gi\u00e1 kh\u00f4ng?<\/strong><br \/>C\u00f3. L\u1ed9c Thi\u00ean \u00e1p d\u1ee5ng gi\u00e1 \u01b0u \u0111\u00e3i cho kh\u00e1ch h\u00e0ng combo NaOH v\u1ea3y + NaOH l\u1ecfng ho\u1eb7c \u0111\u1eb7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn. Li\u00ean h\u1ec7 hotline \u0111\u1ec3 \u0111\u01b0\u1ee3c b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t.<\/li>\n<\/ol>\n<\/section>\n<\/article>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Organization\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/#org\",\n      \"name\": \"Hoa Chat Loc Thien\",\n      \"url\": \"https:\/\/hoachatlocthien.com\/\",\n      \"logo\": \"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/02\/logo-locthien.png\",\n      \"telephone\": \"+84979891929\",\n      \"email\": \"locthien@locthien.vn\"\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/#breadcrumb\",\n      \"itemListElement\": [\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 1,\n          \"name\": \"Trang chu\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 2,\n          \"name\": \"H\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/kien-thuc-hoa-chat\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 3,\n          \"name\": \"So S\u00e1nh X\u00fat V\u1ea3y V\u00e0 X\u00fat H\u1ea1t NaOH: Kh\u00e1c Nhau \u1ede \u0110\u00e2u?\",\n          \"item\": \"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/\"\n        }\n      ]\n    },\n    {\n      \"@type\": \"Article\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/#article\",\n      \"headline\": \"So S\u00e1nh X\u00fat V\u1ea3y V\u00e0 X\u00fat H\u1ea1t NaOH: Kh\u00e1c Nhau \u1ede \u0110\u00e2u?\",\n      \"description\": \"So s\u00e1nh x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t NaOH 99%: h\u00ecnh d\u1ea1ng, \u1ee9ng d\u1ee5ng, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m. H\u01b0\u1edbng d\u1eabn ch\u1ecdn d\u1ea1ng ph\u00f9 h\u1ee3p cho t\u1eebng nhu c\u1ea7u s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p.\",\n      \"image\": \"https:\/\/hoachatlocthien.com\/wp-content\/uploads\/2025\/01\/Xut-vay-la-gi-png.webp\",\n      \"datePublished\": \"2026-05-06T08:00:00+07:00\",\n      \"dateModified\": \"2026-05-06T08:00:00+07:00\",\n      \"author\": {\n        \"@type\": \"Organization\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/#org\",\n        \"name\": \"Hoa Chat Loc Thien\"\n      },\n      \"publisher\": {\n        \"@type\": \"Organization\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/#org\"\n      },\n      \"mainEntityOfPage\": {\n        \"@type\": \"WebPage\",\n        \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/\"\n      },\n      \"articleSection\": [\n        \"H\u00f3a ch\u1ea5t NaOH\"\n      ],\n      \"keywords\": [\n        \"x\u00fat v\u1ea3y\",\n        \"x\u00fat h\u1ea1t\",\n        \"NaOH v\u1ea3y\",\n        \"NaOH h\u1ea1t\",\n        \"so s\u00e1nh x\u00fat\",\n        \"caustic soda flake\"\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/hoachatlocthien.com\/so-sanh-xut-vay-va-xut-hat-naoh\/#faq-schema\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"X\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t kh\u00e1c nhau g\u00ec?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Kh\u00e1c ch\u1ee7 y\u1ebfu \u1edf h\u00ecnh d\u1ea1ng (v\u1ea3y m\u1ecfng d\u1eb9t vs h\u1ea1t vi\u00ean), t\u1ed1c \u0111\u1ed9 tan (v\u1ea3y nhanh h\u01a1n), m\u1ee9c \u0111\u1ed9 b\u1ee5i (v\u1ea3y nhi\u1ec1u h\u01a1n) v\u00e0 gi\u00e1 th\u00e0nh (v\u1ea3y r\u1ebb h\u01a1n 5-10%). H\u00e0m l\u01b0\u1ee3ng NaOH \u0111\u1ec1u \u2265 99%.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"N\u00ean ch\u1ecdn x\u00fat v\u1ea3y hay x\u00fat h\u1ea1t cho ph\u00f2ng th\u00ed nghi\u1ec7m?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"X\u00fat h\u1ea1t ph\u00f9 h\u1ee3p h\u01a1n v\u00ec \u00edt b\u1ee5i, d\u1ec5 \u0111ong \u0111\u1ebfm ch\u00ednh x\u00e1c v\u00e0 b\u1ea3o qu\u1ea3n. X\u00fat v\u1ea3y h\u00fat \u1ea9m m\u1ea1nh, d\u1ec5 v\u00f3n c\u1ee5c khi \u0111\u1ec3 l\u00e2u trong ph\u00f2ng th\u00ed nghi\u1ec7m.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"X\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t c\u00f3 c\u00f9ng hi\u1ec7u qu\u1ea3 kh\u00f4ng?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"C\u00f3, sau khi tan trong n\u01b0\u1edbc th\u00ec ho\u00e0n to\u00e0n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Kh\u00e1c bi\u1ec7t ch\u1ec9 \u1edf thao t\u00e1c s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o qu\u1ea3n.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"B\u1ea3o qu\u1ea3n x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t th\u1ebf n\u00e0o?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"C\u1ea3 hai \u0111\u1ec1u c\u1ea7n bao k\u00edn, kho kh\u00f4 r\u00e1o, tr\u00e1nh \u1ea9m. M\u1edf bao xong n\u00ean d\u00f9ng nhanh ho\u1eb7c \u0111\u00f3ng k\u00edn b\u1eb1ng k\u1eb9p\/d\u00e2y bu\u1ed9c. NaOH h\u00fat \u1ea9m m\u1ea1nh v\u00e0 ph\u1ea3n \u1ee9ng v\u1edbi CO2 t\u1ea1o Na2CO3.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Mua c\u1ea3 x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t t\u1ea1i L\u1ed9c Thi\u00ean c\u00f3 gi\u1ea3m gi\u00e1 kh\u00f4ng?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"C\u00f3. L\u1ed9c Thi\u00ean \u00e1p d\u1ee5ng gi\u00e1 \u01b0u \u0111\u00e3i cho kh\u00e1ch h\u00e0ng combo NaOH v\u1ea3y + NaOH l\u1ecfng ho\u1eb7c \u0111\u1eb7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn. Li\u00ean h\u1ec7 hotline \u0111\u1ec3 \u0111\u01b0\u1ee3c b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t.\"\n          }\n        }\n      ]\n    }\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>So s\u00e1nh x\u00fat v\u1ea3y v\u00e0 x\u00fat h\u1ea1t NaOH 99%: h\u00ecnh d\u1ea1ng, \u1ee9ng d\u1ee5ng, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m. H\u01b0\u1edbng d\u1eabn ch\u1ecdn d\u1ea1ng ph\u00f9 h\u1ee3p cho t\u1eebng nhu c\u1ea7u s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p.<\/p>","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1233],"tags":[1426,1424,1257,1425,144,1423],"class_list":["post-9055","post","type-post","status-publish","format-standard","hentry","category-hoa-chat-cong-nghiep","tag-caustic-soda-flake","tag-naoh-hat","tag-naoh-vay","tag-so-sanh-xut","tag-xut-hat","tag-xut-vay"],"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/9055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/comments?post=9055"}],"version-history":[{"count":0,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/posts\/9055\/revisions"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/media?parent=9055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/categories?post=9055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/zh\/wp-json\/wp\/v2\/tags?post=9055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}