{"id":1306,"date":"2023-12-03T07:39:33","date_gmt":"2023-12-03T07:39:33","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?post_type=product&#038;p=1306"},"modified":"2025-02-18T16:28:29","modified_gmt":"2025-02-18T09:28:29","slug":"dong-sunfat-cuso4-copper-sulfate-25kg-bao","status":"publish","type":"product","link":"https:\/\/hoachatlocthien.com\/en\/product\/dong-sunfat-cuso4-copper-sulfate-25kg-bao","title":{"rendered":"Copper Sulfate | CuSO4 | Copper Sulfate | 55lb\/Bag"},"content":{"rendered":"<p data-start=\"497\" data-end=\"944\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm hi\u1ec3u v\u1ec1 \u0111\u1ed3ng sunfat gi\u00e1 bao nhi\u00eau, c\u00f2n g\u1ecdi l\u00e0 Copper Sulfate, mu\u1ed1i CuSO\u2084 hay \u0111\u1ed3ng(II) sunfat, \u0111\u00e2y l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc quan tr\u1ecdng v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng trong n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p xi m\u1ea1, x\u1eed l\u00fd n\u01b0\u1edbc, v\u00e0 s\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t. Trong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n s\u1ebd kh\u00e1m ph\u00e1 t\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng tin quan tr\u1ecdng v\u1ec1 CuSO\u2084, bao g\u1ed3m t\u00ednh ch\u1ea5t, gi\u00e1 \u0111\u1ed3ng sunfat hi\u1ec7n nay, \u0111\u1ecba \u0111i\u1ec3m mua CuSO\u2084 uy t\u00edn v\u00e0 c\u00e1ch b\u1ea3o qu\u1ea3n an to\u00e0n.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"390\">T\u00ean s\u1ea3n ph\u1ea9m<\/td>\n<td width=\"390\"><strong data-start=\"1438\" data-end=\"1461\">\u0110\u1ed3ng Sunfat (CuSO\u2084)<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"390\">T\u00ean g\u1ecdi kh\u00e1c<\/td>\n<td width=\"390\">\u0110\u1ed3ng sulfate, \u0110\u1ed3ng(II) sunfat, Copper Sulfate, mu\u1ed1i CuSO\u2084<\/td>\n<\/tr>\n<tr>\n<td width=\"390\">C\u00f4ng th\u1ee9 ho\u00e1 h\u1ecdc<\/td>\n<td width=\"390\">CuSO4<\/td>\n<\/tr>\n<tr>\n<td width=\"390\">CAS<\/td>\n<td width=\"390\">7758-98-7<\/td>\n<\/tr>\n<tr>\n<td width=\"390\">Quy c\u00e1ch \u0111\u00f3ng g\u00f3i<\/td>\n<td width=\"390\">25Kg\/bao<\/td>\n<\/tr>\n<tr>\n<td width=\"390\">Xu\u1ea5t x\u1ee9<\/td>\n<td width=\"390\">\u0110\u00e0i Loan, Trung Qu\u1ed1c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0110\u1ed3ng sunfat l\u00e0 g\u00ec?<\/h2>\n<p data-start=\"31\" data-end=\"320\">\u0110\u1ed3ng sunfat (CuSO\u2084) l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t v\u00f4 c\u01a1 quan tr\u1ecdng, bao g\u1ed3m nguy\u00ean t\u1eed <strong data-start=\"2579\" data-end=\"2616\">\u0111\u1ed3ng (Cu\u00b2\u207a) v\u00e0 ion sunfat (SO\u2084\u00b2\u207b)<\/strong>. H\u1ee3p ch\u1ea5t n\u00e0y t\u1ed3n t\u1ea1i d\u01b0\u1edbi nhi\u1ec1u d\u1ea1ng <strong data-start=\"2655\" data-end=\"2668\">ng\u1eadm n\u01b0\u1edbc<\/strong> kh\u00e1c nhau, ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 <strong data-start=\"2697\" data-end=\"2723\">pentahydrat CuSO\u2084\u00b75H\u2082O<\/strong> \u2013 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u trong <strong data-start=\"2751\" data-end=\"2829\">n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p xi m\u1ea1, x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, v\u00e0 s\u1ea3n xu\u1ea5t thu\u1ed1c tr\u1eeb n\u1ea5m<\/strong>. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm <strong data-start=\"2848\" data-end=\"2874\"><a href=\"https:\/\/hoachatlocthien.com\/en\/dong-sunfat-cuso4-copper-sulfate-25kg-bao\/\">mua CuSO4<\/a> s\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/strong>, c\u1ea7n tham kh\u1ea3o <strong data-start=\"2890\" data-end=\"2912\">gi\u00e1 CuSO\u2084 m\u1edbi nh\u1ea5t<\/strong> \u0111\u1ec3 ch\u1ecdn nh\u00e0 cung c\u1ea5p uy t\u00edn.<\/p>\n<p data-start=\"3598\" data-end=\"3652\"><strong data-start=\"3598\" data-end=\"3650\">C\u00e1c d\u1ea1ng t\u1ed3n t\u1ea1i c\u1ee7a CuSO\u2084 v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m \u1ee9ng d\u1ee5ng:<\/strong><\/p>\n<ul data-start=\"3653\" data-end=\"4109\">\n<li data-start=\"3653\" data-end=\"3766\"><strong data-start=\"3655\" data-end=\"3670\">CuSO\u2084 khan:<\/strong> D\u1ea1ng <strong data-start=\"3676\" data-end=\"3702\">b\u1ed9t tr\u1eafng, <\/strong>h\u00fat \u1ea9m m\u1ea1nh, th\u01b0\u1eddng d\u00f9ng trong ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 s\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t.<\/li>\n<li data-start=\"3767\" data-end=\"3972\"><strong data-start=\"3769\" data-end=\"3799\">CuSO\u2084\u00b75H\u2082O (pentahydrate):<\/strong> D\u1ea1ng ph\u1ed5 bi\u1ebfn nh\u1ea5t, c\u00f3 <strong data-start=\"3823\" data-end=\"3849\">m\u00e0u xanh lam \u0111\u1eb7c tr\u01b0ng<\/strong>, tan t\u1ed1t trong n\u01b0\u1edbc, \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong n\u00f4ng nghi\u1ec7p (thu\u1ed1c tr\u1eeb n\u1ea5m, ph\u00e2n b\u00f3n), xi m\u1ea1 \u0111\u1ed3ng v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc h\u1ed3 b\u01a1i.<\/li>\n<li data-start=\"3973\" data-end=\"4109\"><strong data-start=\"3975\" data-end=\"4032\">CuSO\u2084\u00b73H\u2082O (trihydrate) v\u00e0 CuSO\u2084\u00b77H\u2082O (heptahydrate):<\/strong> \u00cdt ph\u1ed5 bi\u1ebfn h\u01a1n, xu\u1ea5t hi\u1ec7n ch\u1ee7 y\u1ebfu trong ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc c\u00f4ng nghi\u1ec7p.<\/li>\n<\/ul>\n<blockquote>\n<p data-start=\"4111\" data-end=\"4208\">\ud83d\udca1 B\u1ea1n \u0111ang t\u00ecm mua CuSO4? H\u00e3y tham kh\u1ea3o ngay b\u00e1o gi\u00e1 CuSO\u2084 h\u00f4m nay \u0111\u1ec3 c\u00f3 m\u1ee9c gi\u00e1 t\u1ed1t nh\u1ea5t! \ud83d\udcde Li\u00ean h\u1ec7 ngay: <a href=\"tel:0979891929\" rel=\"noopener\" data-start=\"2040\" data-end=\"2070\">0979.89.1929<\/a><\/p>\n<\/blockquote>\n<h4 data-start=\"774\" data-end=\"815\"><strong data-start=\"779\" data-end=\"813\">C\u1ea5u tr\u00fac h\u00f3a h\u1ecdc v\u00e0 t\u00ednh ch\u1ea5t:<\/strong><\/h4>\n<ul data-start=\"816\" data-end=\"1173\">\n<li data-start=\"816\" data-end=\"920\">Trong dung d\u1ecbch n\u01b0\u1edbc, CuSO\u2084 ph\u00e2n ly th\u00e0nh Cu\u00b2\u207a v\u00e0 SO\u2084\u00b2\u207b, t\u1ea1o m\u00e0u xanh lam \u0111\u1eb7c tr\u01b0ng.<\/li>\n<li data-start=\"921\" data-end=\"977\">H\u00f2a tan m\u1ea1nh trong n\u01b0\u1edbc, sinh nhi\u1ec7t nh\u1eb9 khi tan.<\/li>\n<li data-start=\"978\" data-end=\"1091\">Ph\u1ea3n \u1ee9ng v\u1edbi kim lo\u1ea1i ho\u1ea1t \u0111\u1ed9ng (Zn, Fe, Al) t\u1ea1o th\u00e0nh mu\u1ed1i sunfat t\u01b0\u01a1ng \u1ee9ng v\u00e0 gi\u1ea3i ph\u00f3ng \u0111\u1ed3ng kim lo\u1ea1i.<\/li>\n<li data-start=\"1092\" data-end=\"1173\">D\u1ec5 b\u1ecb ph\u00e2n h\u1ee7y khi \u0111un n\u00f3ng tr\u00ean 150\u00b0C, m\u1ea5t n\u01b0\u1edbc \u0111\u1ec3 t\u1ea1o th\u00e0nh CuSO\u2084 khan.<\/li>\n<\/ul>\n<h4 data-start=\"1175\" data-end=\"1219\"><strong data-start=\"1180\" data-end=\"1217\">T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a \u0111\u1ed3ng sunfat:<\/strong><\/h4>\n<ul data-start=\"1220\" data-end=\"1505\">\n<li data-start=\"1220\" data-end=\"1271\"><strong data-start=\"1222\" data-end=\"1234\">M\u00e0u s\u1eafc:<\/strong> Xanh lam (ng\u1eadm n\u01b0\u1edbc), tr\u1eafng (kh\u00f4).<\/li>\n<li data-start=\"1272\" data-end=\"1336\"><strong data-start=\"1274\" data-end=\"1295\">Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang:<\/strong> 3,6 g\/cm\u00b3 (khan), 2,28 g\/cm\u00b3 (5 n\u01b0\u1edbc).<\/li>\n<li data-start=\"1337\" data-end=\"1413\"><strong data-start=\"1339\" data-end=\"1358\">\u0110i\u1ec3m n\u00f3ng ch\u1ea3y:<\/strong> 110\u00b0C (4 n\u01b0\u1edbc), 150\u00b0C (5 n\u01b0\u1edbc), ph\u00e2n h\u1ee7y tr\u00ean 650\u00b0C.<\/li>\n<li data-start=\"1414\" data-end=\"1505\"><strong data-start=\"1416\" data-end=\"1438\">\u0110\u1ed9 tan trong n\u01b0\u1edbc:<\/strong> T\u0103ng d\u1ea7n theo nhi\u1ec7t \u0111\u1ed9 (t\u1ea1i 20\u00b0C: 320 g\/L, t\u1ea1i 100\u00b0C: 1140 g\/L).<\/li>\n<\/ul>\n<p data-start=\"1507\" data-end=\"1641\">\u26a0 <strong data-start=\"4565\" data-end=\"4603\">C\u1ea3nh b\u00e1o an to\u00e0n khi s\u1eed d\u1ee5ng CuSO\u2084<\/strong>: \u0110\u1ed3ng sunfat c\u00f3 \u0111\u1ed9c t\u00ednh cao \u0111\u1ed1i v\u1edbi sinh v\u1eadt th\u1ee7y sinh v\u00e0 con ng\u01b0\u1eddi. Khi s\u1eed d\u1ee5ng mua CuSO\u2084 \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc ao nu\u00f4i th\u1ee7y s\u1ea3n, c\u1ea7n tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn li\u1ec1u l\u01b0\u1ee3ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n. Tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi da v\u00e0 m\u1eaft, n\u1ebfu v\u00f4 t\u00ecnh ti\u1ebfp x\u00fac, c\u1ea7n r\u1eeda s\u1ea1ch ngay v\u1edbi n\u01b0\u1edbc v\u00e0 \u0111\u1ebfn c\u01a1 s\u1edf y t\u1ebf g\u1ea7n nh\u1ea5t.<\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m t\u00ednh ch\u1ea5t c\u1ee7a \u0111\u1ed3ng sunfat:<\/h2>\n<h3>T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a \u0111\u1ed3ng sunfat:<\/h3>\n<ul>\n<li><strong>Ngo\u1ea1i quan:<\/strong> b\u1ed9t tr\u1eafng (khan), tinh th\u1ec3 lam (5 n\u01b0\u1edbc), tinh th\u1ec3 xanh d\u01b0\u01a1ng (7 n\u01b0\u1edbc).<\/li>\n<li><strong>\u0110i\u1ec3m n\u00f3ng ch\u1ea3y:<\/strong> 110 \u00b0C (4 n\u01b0\u1edbc), 150 \u00b0C (5 n\u01b0\u1edbc), 650 \u00b0C (ph\u00e2n h\u1ee7y).<\/li>\n<li><strong>H\u00f2a tan trong N\u01b0\u1edbc:<\/strong> \u0110\u1ed3ng sunfat c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan trong n\u01b0\u1edbc, v\u00e0 qu\u00e1 tr\u00ecnh n\u00e0y th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi s\u1ef1 ph\u00e2n gi\u1ea3i nhi\u1ec7t (ph\u00e1t nhi\u1ec7t).\n<ul>\n<li>+ 5 n\u01b0\u1edbc: 316 g\/L (0 \u2103), 2033 g\/L (100 \u2103)<\/li>\n<li>+ D\u1ea1ng ch\u01b0a x\u00e1c \u0111\u1ecbnh: 320 g\/l (20 \u2103), 618 g\/l (60 \u2103), 1140 g\/l (100 \u2103)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Kh\u1ed1i l\u01b0\u1ee3ng ph\u00e2n t\u1eed:<\/strong> 159,6096 g\/mol (khan); 177,62488 g\/mol (1 n\u01b0\u1edbc); 213,65544 g\/mol (3 n\u01b0\u1edbc); 249,686 g\/mol (5 n\u01b0\u1edbc); 267,70128 g\/mol (6 n\u01b0\u1edbc); 285,71656 g\/mol (7 n\u01b0\u1edbc); 321,74712 g\/mol (9 n\u01b0\u1edbc); 952,28192 g\/mol (44 n\u01b0\u1edbc)<\/li>\n<li><strong>Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang:<\/strong> 3,603 g\/cm\u00b3 (khan); 2,284 g\/cm\u00b3 (5 n\u01b0\u1edbc); 1,944 g\/cm\u00b3 (7 n\u01b0\u1edbc, 21 \u2103)<\/li>\n<\/ul>\n<h3>T\u00ednh ch\u1ea5t ho\u00e1 h\u1ecdc c\u1ee7a CuSO4:<\/h3>\n<ul>\n<li><strong style=\"font-size: 14.4px;\">Ph\u1ea3n \u1ee9ng h\u00f2a tan: <\/strong><strong style=\"font-size: 14.4px; color: #555555;\">\u0110\u1ed3ng sulfate<\/strong><span style=\"font-size: 14.4px; color: #555555;\"> h\u00f2a tan trong n\u01b0\u1edbc \u0111\u1ec3 t\u1ea1o th\u00e0nh dung d\u1ecbch m\u00e0u xanh. Ph\u1ea3n \u1ee9ng h\u00f2a tan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 nh\u01b0 sau:<\/span>\n<ul>\n<li>CuSO<sub>4<\/sub>.5H<sub>2<\/sub>O \u2192 Cu<sub>2<\/sub> + SO<sub>4<\/sub><sup>2\u2212<\/sup> + 5H<sub>2<\/sub>O<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ph\u1ea3n \u1ee9ng Oxi ho\u00e1 kh\u1eed: <\/strong>CuSO4 c\u00f3 th\u1ec3 tham gia v\u00e0o c\u00e1c ph\u1ea3n \u1ee9ng oxy h\u00f3a &#8211; kh\u1eed, v\u00ed d\u1ee5 nh\u01b0 khi n\u00f3 tham gia v\u00e0o ph\u1ea3n \u1ee9ng v\u1edbi k\u1ebdm:\n<ul>\n<li>CuSO<sub>4<\/sub> + Zn \u2192 ZnSO4 + Cu<\/li>\n<li>Trong ph\u1ea3n \u1ee9ng n\u00e0y, <strong>\u0111\u1ed3ng sunfat<\/strong> ch\u1ee9a ion \u0111\u1ed3ng II (Cu<sup>2+<\/sup>) v\u00e0 k\u1ebdm c\u00f3 th\u1ec3 thay th\u1ebf \u0111\u1ed3ng t\u1eeb dung d\u1ecbch.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ph\u1ea3n \u1ee9ng v\u1edbi Amoni: <\/strong>\u0110\u1ed3ng sulfate c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi dung d\u1ecbch amoni (NH\u2083) \u0111\u1ec3 t\u1ea1o ra m\u1ed9t k\u1ebft t\u1ee7a m\u00e0u \u0111en-bronze c\u1ee7a hidroxit \u0111\u1ed3ng:\n<ul>\n<li>CuSO<sub>4<\/sub> + 2NH<sub>3<\/sub> + 2H<sub>2<\/sub>O \u2192 Cu(OH)<sub>2<\/sub> + (NH<sub>4<\/sub>)<sub>2<\/sub>SO<sub>4<\/sub><\/li>\n<\/ul>\n<\/li>\n<li><strong>Ph\u1ea3n \u1ee9ng v\u1edbi Baz\u01a1: <\/strong><strong>CuSO4<\/strong> c\u0169ng ph\u1ea3n \u1ee9ng v\u1edbi dung d\u1ecbch baz\u01a1 NaOH (natri hydroxit) \u0111\u1ec3 t\u1ea1o k\u1ebft t\u1ee7a c\u1ee7a hydroxit \u0111\u1ed3ng:\n<ul>\n<li>CuSO<sub>4<\/sub> + 2NaOH \u2192 Cu(OH)<sub>2<\/sub> + Na<sub>2<\/sub>SO<sub>4<\/sub><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>\u0110\u1ed3ng sulfate<\/strong> c\u0169ng c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c ch\u1ea5t baz\u01a1 kh\u00e1c \u0111\u1ec3 t\u1ea1o ra k\u1ebft t\u1ee7a hydroxit \u0111\u1ed3ng.<\/p>\n<h3 data-start=\"2875\" data-end=\"2951\"><strong data-start=\"2879\" data-end=\"2949\">C\u00e1ch \u0111i\u1ec1u ch\u1ebf \u0111\u1ed3ng sunfat (CuSO4) \u2013 Quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p<\/strong><\/h3>\n<h3>Ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc c\u01a1 b\u1ea3n<\/h3>\n<ul>\n<li data-start=\"147\" data-end=\"275\">\u0110\u1ed3ng sunfat c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p theo ph\u1ea3n \u1ee9ng gi\u1eefa <strong data-start=\"199\" data-end=\"246\">\u0111\u1ed3ng kim lo\u1ea1i (Cu) v\u00e0 axit sulfuric (H\u2082SO\u2084)<\/strong> trong \u0111i\u1ec1u ki\u1ec7n th\u00edch h\u1ee3p:\n<ul>\n<li><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">u<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">2<\/span><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">4<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">\u2192<\/span><\/span><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">u<\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">4<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">2<\/span><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">O<\/span><\/span><\/li>\n<\/ul>\n<\/li>\n<li data-start=\"324\" data-end=\"353\">\ud83d\udca1 <strong data-start=\"327\" data-end=\"351\">Gi\u1ea3i th\u00edch ph\u1ea3n \u1ee9ng:<\/strong>\n<ul>\n<li data-start=\"354\" data-end=\"483\">\u0110\u1ed3ng (Cu) t\u00e1c d\u1ee5ng v\u1edbi axit sulfuric \u0111\u1eb7c \u1edf nhi\u1ec7t \u0111\u1ed9 cao, t\u1ea1o ra <strong data-start=\"420\" data-end=\"429\">CuSO\u2084<\/strong>, kh\u00ed l\u01b0u hu\u1ef3nh dioxide (<strong data-start=\"454\" data-end=\"461\">SO\u2082<\/strong>) v\u00e0 n\u01b0\u1edbc (<strong data-start=\"472\" data-end=\"479\">H\u2082O<\/strong>).<\/li>\n<li data-start=\"484\" data-end=\"605\"><strong data-start=\"486\" data-end=\"516\">SO\u2082 tho\u00e1t ra d\u01b0\u1edbi d\u1ea1ng kh\u00ed<\/strong> n\u00ean c\u1ea7n th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng trong h\u1ec7 th\u1ed1ng k\u00edn ho\u1eb7c c\u00f3 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u00ed th\u1ea3i ph\u00f9 h\u1ee3p.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t CuSO\u2084 trong c\u00f4ng nghi\u1ec7p<\/h3>\n<p data-start=\"669\" data-end=\"731\"><strong>Ph\u01b0\u01a1ng ph\u00e1p s\u1eed d\u1ee5ng \u0111\u1ed3ng kim lo\u1ea1i v\u00e0 axit sulfuric. C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n:<\/strong><\/p>\n<ul>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"765\" data-end=\"781\">Nguy\u00ean li\u1ec7u:<\/strong> \u0110\u1ed3ng nguy\u00ean ch\u1ea5t (t\u1ea5m, d\u00e2y \u0111\u1ed3ng) ho\u1eb7c qu\u1eb7ng \u0111\u1ed3ng oxit.<\/li>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"847\" data-end=\"865\">X\u1eed l\u00fd ban \u0111\u1ea7u:<\/strong> L\u00e0m s\u1ea1ch \u0111\u1ed3ng kim lo\u1ea1i, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t.<\/li>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"914\" data-end=\"927\">Ph\u1ea3n \u1ee9ng:<\/strong> \u0110\u01b0a \u0111\u1ed3ng v\u00e0o dung d\u1ecbch H\u2082SO\u2084 \u0111\u1eb7c, \u0111un n\u00f3ng \u0111\u1ec3 t\u1ea1o CuSO\u2084.<\/li>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"995\" data-end=\"1017\">L\u1ecdc t\u00e1ch t\u1ea1p ch\u1ea5t:<\/strong> Lo\u1ea1i b\u1ecf ph\u1ea7n d\u01b0 kim lo\u1ea1i ho\u1eb7c t\u1ea1p ch\u1ea5t kh\u00f4ng tan.<\/li>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"1074\" data-end=\"1097\">C\u00f4 \u0111\u1eb7c v\u00e0 k\u1ebft tinh:<\/strong> Dung d\u1ecbch \u0111\u01b0\u1ee3c c\u00f4 \u0111\u1eb7c \u0111\u1ec3 CuSO\u2084 k\u1ebft tinh th\u00e0nh CuSO\u2084\u00b75H\u2082O (pentahydrat) c\u00f3 m\u00e0u xanh lam \u0111\u1eb7c tr\u01b0ng.<\/li>\n<li data-start=\"732\" data-end=\"1300\"><strong data-start=\"1210\" data-end=\"1234\">L\u00e0m kh\u00f4 v\u00e0 \u0111\u00f3ng g\u00f3i:<\/strong> CuSO\u2084 \u0111\u01b0\u1ee3c s\u1ea5y kh\u00f4 \u1edf nhi\u1ec7t \u0111\u1ed9 v\u1eeba ph\u1ea3i v\u00e0 \u0111\u00f3ng g\u00f3i \u0111\u1ec3 b\u1ea3o qu\u1ea3n.<\/li>\n<\/ul>\n<p data-start=\"1307\" data-end=\"1366\"><strong data-start=\"1313\" data-end=\"1364\">Ph\u01b0\u01a1ng ph\u00e1p t\u1eeb qu\u1eb7ng \u0111\u1ed3ng sunfua (CuFeS\u2082, Cu\u2082S)<\/strong><\/p>\n<p data-start=\"1367\" data-end=\"1516\">Ngo\u00e0i c\u00e1ch d\u00f9ng \u0111\u1ed3ng kim lo\u1ea1i, c\u00f4ng nghi\u1ec7p c\u00f2n \u0111i\u1ec1u ch\u1ebf CuSO\u2084 t\u1eeb <strong data-start=\"1432\" data-end=\"1453\">qu\u1eb7ng \u0111\u1ed3ng sunfua<\/strong> th\u00f4ng qua <strong data-start=\"1464\" data-end=\"1485\">qu\u00e1 tr\u00ecnh oxy h\u00f3a<\/strong> or <strong data-start=\"1491\" data-end=\"1513\">\u0111i\u1ec7n ph\u00e2n \u0111\u1ed3ng th\u00f4<\/strong>:<\/p>\n<ul>\n<li data-start=\"1519\" data-end=\"1570\"><strong data-start=\"1519\" data-end=\"1567\">Oxy h\u00f3a qu\u1eb7ng \u0111\u1ed3ng sunfua b\u1eb1ng axit sulfuric<\/strong>:\n<ul>\n<li data-start=\"1519\" data-end=\"1570\"><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">2<\/span><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">u<\/span><span class=\"mord mathnormal\">F<\/span><span class=\"mord mathnormal\">e<\/span><span class=\"mord\"><span class=\"mord mathnormal\">S<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">8<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">4<\/span><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">4<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">\u2192<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">2<\/span><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">u<\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">4<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">2<\/span><span class=\"mord mathnormal\">F<\/span><span class=\"mord mathnormal\">e<\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">4<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">4<\/span><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">O<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\" style=\"color: #333333;\"><span class=\"mord\">4<\/span><span class=\"mord mathnormal\">S<\/span><span class=\"mord\"><span class=\"mord mathnormal\">O<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n<li>\u2192 Ph\u1ea3n \u1ee9ng n\u00e0y c\u1ea7n m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, s\u1eed d\u1ee5ng <strong style=\"color: #555555;\" data-start=\"1702\" data-end=\"1724\">kh\u00f4ng kh\u00ed gi\u00e0u oxy<\/strong><span style=\"color: #555555;\"> \u0111\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh oxy h\u00f3a.<\/span><\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1762\" data-end=\"1787\"><strong data-start=\"1762\" data-end=\"1785\">\u0110i\u1ec7n ph\u00e2n \u0111\u1ed3ng th\u00f4:<\/strong>\n<ul>\n<li>\u0110\u1ed3ng kh\u00f4ng tinh khi\u1ebft \u0111\u01b0\u1ee3c <strong data-start=\"1819\" data-end=\"1854\">\u0111i\u1ec7n ph\u00e2n trong dung d\u1ecbch H\u2082SO\u2084<\/strong> \u0111\u1ec3 t\u1ea1o <strong data-start=\"1862\" data-end=\"1892\">CuSO\u2084 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao<\/strong>.<\/li>\n<li>\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i, gi\u00fap thu h\u1ed3i \u0111\u1ed3ng t\u1eeb ph\u1ebf li\u1ec7u, gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a \u0111\u1ed3ng sunfat trong \u0111\u1eddi s\u1ed1ng v\u00e0 c\u00f4ng nghi\u1ec7p:<\/h2>\n<ul>\n<li data-start=\"99\" data-end=\"130\"><strong data-start=\"104\" data-end=\"128\">Trong n\u00f4ng nghi\u1ec7p<\/strong>\n<ul>\n<li data-start=\"131\" data-end=\"375\"><strong data-start=\"133\" data-end=\"155\">Ph\u00e2n b\u00f3n vi l\u01b0\u1ee3ng:<\/strong> \u0110\u1ed3ng l\u00e0 nguy\u00ean t\u1ed1 thi\u1ebft y\u1ebfu cho c\u00e2y tr\u1ed3ng, tham gia v\u00e0o qu\u00e1 tr\u00ecnh quang h\u1ee3p, t\u1ed5ng h\u1ee3p enzyme v\u00e0 protein. CuSO\u2084 gi\u00fap b\u1ed5 sung vi l\u01b0\u1ee3ng \u0111\u1ed3ng, ng\u0103n ng\u1eeba thi\u1ebfu h\u1ee5t dinh d\u01b0\u1ee1ng, c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng, n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng.<\/li>\n<li data-start=\"376\" data-end=\"540\"><strong data-start=\"378\" data-end=\"396\">Thu\u1ed1c tr\u1eeb n\u1ea5m:<\/strong> \u0110\u1ed3ng sunfat c\u00f3 t\u00e1c d\u1ee5ng \u1ee9c ch\u1ebf v\u00e0 ti\u00eau di\u1ec7t n\u1ea5m b\u1ec7nh g\u00e2y h\u1ea1i, \u0111\u1eb7c bi\u1ec7t trong ph\u00f2ng tr\u1eeb b\u1ec7nh m\u1ed1c s\u01b0\u01a1ng, r\u1ec9 s\u1eaft, b\u1ea1c l\u00e1 tr\u00ean c\u00e2y tr\u1ed3ng.<\/li>\n<li data-start=\"541\" data-end=\"689\"><strong data-start=\"543\" data-end=\"563\">X\u1eed l\u00fd h\u1ea1t gi\u1ed1ng:<\/strong> Dung d\u1ecbch CuSO\u2084 lo\u00e3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1eed tr\u00f9ng h\u1ea1t gi\u1ed1ng tr\u01b0\u1edbc khi gieo tr\u1ed3ng, gi\u1ea3m nguy c\u01a1 l\u00e2y nhi\u1ec5m n\u1ea5m b\u1ec7nh t\u1eeb \u0111\u1ea5t.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"691\" data-end=\"722\"><strong data-start=\"696\" data-end=\"720\">Trong c\u00f4ng nghi\u1ec7p<\/strong>\n<ul>\n<li data-start=\"723\" data-end=\"860\"><strong data-start=\"725\" data-end=\"740\">Xi m\u1ea1 \u0111i\u1ec7n:<\/strong> CuSO\u2084 l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh trong qu\u00e1 tr\u00ecnh \u0111i\u1ec7n ph\u00e2n m\u1ea1 \u0111\u1ed3ng, t\u1ea1o l\u1edbp ph\u1ee7 \u0111\u1ed3ng b\u1ec1n \u0111\u1eb9p, ch\u1ed1ng \u0103n m\u00f2n kim lo\u1ea1i.<\/li>\n<li data-start=\"861\" data-end=\"1003\"><strong data-start=\"863\" data-end=\"878\">X\u1eed l\u00fd n\u01b0\u1edbc:<\/strong> D\u00f9ng \u0111\u1ec3 lo\u1ea1i b\u1ecf r\u00eau t\u1ea3o trong ao h\u1ed3, b\u1ec3 b\u01a1i b\u1eb1ng c\u00e1ch l\u00e0m m\u1ea5t c\u00e2n b\u1eb1ng ion c\u1ee7a t\u1ea3o, ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ch\u00fang.<\/li>\n<li data-start=\"1004\" data-end=\"1139\"><strong data-start=\"1006\" data-end=\"1028\">S\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t:<\/strong> L\u00e0 nguy\u00ean li\u1ec7u quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t thu\u1ed1c nhu\u1ed9m, ch\u1ea5t x\u00fac t\u00e1c, v\u00e0 thu\u1ed1c th\u1eed trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/li>\n<li data-start=\"1140\" data-end=\"1248\"><strong data-start=\"1142\" data-end=\"1158\">Ch\u1ebf bi\u1ebfn g\u1ed7:<\/strong> S\u1eed d\u1ee5ng trong x\u1eed l\u00fd g\u1ed7 ch\u1ed1ng m\u1ed1i m\u1ecdt, t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00e0 ch\u1ed1ng ph\u00e2n h\u1ee7y do vi sinh v\u1eadt.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1250\" data-end=\"1294\"><strong data-start=\"1255\" data-end=\"1292\">Trong y t\u1ebf v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m<\/strong>\n<ul>\n<li data-start=\"1295\" data-end=\"1451\"><strong data-start=\"1297\" data-end=\"1334\">Ki\u1ec3m tra protein trong n\u01b0\u1edbc ti\u1ec3u:<\/strong> \u0110\u1ed3ng sunfat l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong ph\u1ea3n \u1ee9ng Biuret, gi\u00fap ph\u00e1t hi\u1ec7n protein trong m\u1eabu sinh h\u1ecdc.<\/li>\n<li data-start=\"1452\" data-end=\"1577\"><strong data-start=\"1454\" data-end=\"1485\">Th\u00e0nh ph\u1ea7n thu\u1ed1c kh\u00e1ng n\u1ea5m:<\/strong> M\u1ed9t s\u1ed1 h\u1ee3p ch\u1ea5t t\u1eeb CuSO\u2084 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec1u tr\u1ecb b\u1ec7nh n\u1ea5m da v\u00e0 vi khu\u1ea9n g\u00e2y h\u1ea1i.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"1579\" data-end=\"1748\">\ud83d\udca1 <strong data-start=\"1582\" data-end=\"1592\">L\u01b0u \u00fd:<\/strong> \u0110\u1ed3ng sunfat <strong data-start=\"1605\" data-end=\"1663\">c\u00f3 t\u00ednh \u0111\u1ed9c v\u1edbi ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt n\u1ebfu s\u1eed d\u1ee5ng sai c\u00e1ch<\/strong>. C\u1ea7n <strong data-start=\"1669\" data-end=\"1714\">tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n v\u00e0 li\u1ec1u l\u01b0\u1ee3ng<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n khi s\u1eed d\u1ee5ng.<\/p>\n<blockquote>\n<p data-start=\"1579\" data-end=\"1748\"><strong>C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m:<\/strong><\/p>\n<ul>\n<li data-start=\"1579\" data-end=\"1748\"><a href=\"https:\/\/hoachatlocthien.com\/en\/hoa-chat-xi-ma\/\">B\u00e1n h\u00f3a ch\u1ea5t xi m\u1ea1<\/a><\/li>\n<li data-start=\"1579\" data-end=\"1748\"><a href=\"https:\/\/hoachatlocthien.com\/en\/hoa-chat-xu-ly-nuoc\/\">B\u00e1n h\u00f3a ch\u1ea5t x\u1eed l\u00fd n\u01b0\u1edbc<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<h2>C\u00e1ch b\u1ea3o qu\u1ea3n CuSO4 \u0111\u00fang c\u00e1ch:<\/h2>\n<p data-start=\"85\" data-end=\"184\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n khi s\u1eed d\u1ee5ng CuSO\u2084, c\u1ea7n tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc b\u1ea3o qu\u1ea3n sau:<\/p>\n<ul>\n<li data-start=\"186\" data-end=\"227\"><strong>\u0110i\u1ec1u ki\u1ec7n b\u1ea3o qu\u1ea3n l\u00fd t\u01b0\u1edfng<\/strong>\n<ul>\n<li data-start=\"228\" data-end=\"390\"><strong>M\u00f4i tr\u01b0\u1eddng: <\/strong>L\u01b0u tr\u1eef \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t, tr\u00e1nh khu v\u1ef1c c\u00f3 \u0111\u1ed9 \u1ea9m cao. \u0110\u1ed3ng sunfat h\u00fat \u1ea9m m\u1ea1nh, d\u1ec5 b\u1ecb ch\u1ea3y n\u01b0\u1edbc n\u1ebfu ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed \u1ea9m.<\/li>\n<li data-start=\"391\" data-end=\"548\"><strong>\u00c1nh s\u00e1ng: <\/strong>Tr\u00e1nh ti\u1ebfp x\u00fac v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi tr\u1ef1c ti\u1ebfp, b\u1ea3o qu\u1ea3n trong bao b\u00ec kh\u00f4ng trong su\u1ed1t \u0111\u1ec3 h\u1ea1n ch\u1ebf qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y do tia UV.<\/li>\n<li data-start=\"549\" data-end=\"699\"><strong>Nhi\u1ec7t \u0111\u1ed9:<\/strong> B\u1ea3o qu\u1ea3n \u1edf nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, tr\u00e1nh bi\u1ebfn \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9 l\u1edbn c\u00f3 th\u1ec3 l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh ch\u1ea5t v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc c\u1ee7a h\u00f3a ch\u1ea5t.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"701\" data-end=\"738\"><strong>Bao b\u00ec v\u00e0 c\u00e1ch \u0111\u00f3ng g\u00f3i<\/strong>\n<ul>\n<li data-start=\"739\" data-end=\"879\">Lu\u00f4n gi\u1eef CuSO\u2084 trong bao b\u00ec k\u00edn sau khi s\u1eed d\u1ee5ng, tr\u00e1nh ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed v\u00e0 h\u01a1i \u1ea9m, gi\u1ea3m nguy c\u01a1 b\u1ecb oxi h\u00f3a v\u00e0 v\u00f3n c\u1ee5c.<\/li>\n<li data-start=\"880\" data-end=\"956\">S\u1eed d\u1ee5ng th\u00f9ng nh\u1ef1a, bao nh\u1ef1a ho\u1eb7c bao gi\u1ea5y tr\u00e1ng PE \u0111\u1ec3 tr\u00e1nh h\u00fat \u1ea9m.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"958\" data-end=\"1010\"><strong>Tr\u00e1nh ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc kh\u00f4ng mong mu\u1ed1n<\/strong>\n<ul>\n<li data-start=\"1011\" data-end=\"1152\">Kh\u00f4ng b\u1ea3o qu\u1ea3n g\u1ea7n h\u00f3a ch\u1ea5t d\u1ec5 ph\u1ea3n \u1ee9ng nh\u01b0 ki\u1ec1m m\u1ea1nh, axit m\u1ea1nh, ch\u1ea5t oxy h\u00f3a ho\u1eb7c ch\u1ea5t d\u1ec5 ch\u00e1y \u0111\u1ec3 tr\u00e1nh ph\u1ea3n \u1ee9ng nguy hi\u1ec3m.<\/li>\n<li data-start=\"1153\" data-end=\"1280\">Kh\u00f4ng tr\u1ed9n l\u1eabn CuSO\u2084 v\u1edbi kim lo\u1ea1i ho\u1ea1t \u0111\u1ed9ng nh\u01b0 k\u1ebdm (Zn), s\u1eaft (Fe) v\u00ec c\u00f3 th\u1ec3 g\u00e2y ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc sinh kh\u00ed \u0111\u1ed9c.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1282\" data-end=\"1315\"><strong>An to\u00e0n khi s\u1eed d\u1ee5ng<\/strong>\n<ul>\n<li data-start=\"1316\" data-end=\"1379\">Tr\u00e1nh xa t\u1ea7m tay tr\u1ebb em v\u00e0 \u0111\u1ed9ng v\u1eadt \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<li data-start=\"1380\" data-end=\"1559\">S\u1eed d\u1ee5ng g\u0103ng tay, k\u00ednh b\u1ea3o h\u1ed9 khi thao t\u00e1c v\u1edbi \u0111\u1ed3ng sunfat \u0111\u1ec3 tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi da v\u00e0 m\u1eaft. N\u1ebfu d\u00ednh v\u00e0o m\u1eaft, r\u1eeda ngay b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch v\u00e0 \u0111\u1ebfn c\u01a1 s\u1edf y t\u1ebf g\u1ea7n nh\u1ea5t.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 data-start=\"1566\" data-end=\"1614\"><strong data-start=\"1570\" data-end=\"1612\">Mua \u0111\u1ed3ng sunfat (CuSO4) \u1edf \u0111\u00e2u gi\u00e1 t\u1ed1t?<\/strong><\/h2>\n<ul>\n<li data-start=\"1615\" data-end=\"2017\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm mua <strong data-start=\"1636\" data-end=\"1676\">CuSO4 ch\u1ea5t l\u01b0\u1ee3ng cao, gi\u00e1 c\u1ea1nh tranh<\/strong>, h\u00e3y li\u00ean h\u1ec7 <strong data-start=\"1690\" data-end=\"1712\">H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean<\/strong>, \u0111\u01a1n v\u1ecb <strong data-start=\"1721\" data-end=\"1752\">cung c\u1ea5p \u0111\u1ed3ng sunfat uy t\u00edn<\/strong> v\u1edbi c\u00e1c l\u1ee3i th\u1ebf:<br data-start=\"1769\" data-end=\"1772\" \/>\n<ul>\n<li data-start=\"1615\" data-end=\"2017\">Gi\u00e1 c\u1ea3 c\u1ea1nh tranh, b\u00e1o gi\u00e1 nhanh<\/li>\n<li data-start=\"1615\" data-end=\"2017\">S\u1ea3n ph\u1ea9m nh\u1eadp kh\u1ea9u ch\u00ednh h\u00e3ng t\u1eeb \u0110\u00e0i Loan, Trung Qu\u1ed1c<\/li>\n<li data-start=\"1615\" data-end=\"2017\">Kho h\u00e0ng lu\u00f4n s\u1eb5n c\u00f3, cung c\u1ea5p s\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/li>\n<li data-start=\"1615\" data-end=\"2017\">Giao h\u00e0ng to\u00e0n qu\u1ed1c, nhanh ch\u00f3ng trong 24h<\/li>\n<li data-start=\"1615\" data-end=\"2017\">H\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt mi\u1ec5n ph\u00ed<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2019\" data-end=\"2141\">\ud83d\udcde <strong data-start=\"2022\" data-end=\"2039\">Contact us now:<\/strong> <a href=\"tel:0979891929\" rel=\"noopener\" data-start=\"2040\" data-end=\"2070\">0979.89.1929<\/a><\/li>\n<li data-start=\"2019\" data-end=\"2141\">\ud83c\udf10 <strong data-start=\"2076\" data-end=\"2088\">Website:<\/strong> <a href=\"http:\/\/hoachatlocthien.com\/en\/\" target=\"_new\" rel=\"noopener\" data-start=\"2089\" data-end=\"2139\">hoachatlocthien.com<\/a><\/li>\n<\/ul>\n<hr \/>\n<div class=\"row row-collapse row-full-width\"  id=\"row-1194741061\">\n\n\n\t<div id=\"col-1193289618\" 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>C\u00d4NG TY TNHH \u0110\u1ea6U T\u01af PH\u00c1T TRI\u1ec2N L\u1ed8C THI\u00caN<\/strong><\/p>\n<ul>\n<li><strong>\u0110\u1ecba ch\u1ec9:\u00a0<\/strong>452\/6B T\u1ec9nh L\u1ed9 10, P. B\u00ecnh Tr\u1ecb \u0110\u00f4ng, Q. B\u00ecnh T\u00e2n, TP.HCM<\/li>\n<li><strong>\u0110i\u1ec7n tho\u1ea1i:<\/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-167790665\" 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>Chi nh\u00e1nh v\u00e0 kho h\u00e0ng<\/strong><\/p>\n<ul>\n<li><strong>Warehouse 1<\/strong>: \u1ea4p Ph\u01b0\u1edbc H\u01b0ng, X. M\u1ef9 Xu\u00e2n, H. T\u00e2n Th\u00e0nh, T. B\u00e0 R\u1ecba - V\u0169ng T\u00e0u<\/li>\n<li><strong>Warehouse 2<\/strong>: Ph\u01b0\u1edbc Th\u00e1i, X. Ph\u01b0\u1edbc B\u00ecnh, H. Long\u00a0 Th\u00e0nh, T. \u0110\u1ed3ng Nai<\/li>\n<li><strong>Warehouse 3<\/strong>: KCN T\u00e2n \u0110\u00f4ng Hi\u1ec7p B, D\u0129 An, B\u00ecnh D\u01b0\u01a1ng .<\/li>\n<li><strong>Warehouse 4<\/strong>: KCN H\u00f2a Kh\u00e1nh , \u0110\u00e0 N\u1eb5ng<\/li>\n<li><strong>Kho 5:<\/strong> KCN \u00d4 M\u00f4, Ph\u01b0\u1eddng Ph\u01b0\u1edbc Th\u1edbi, Qu\u1eadn \u00d4 M\u00f4n, Tp.C\u1ea7n Th\u01a1<\/li>\n<li><strong>Kho 6:<\/strong> KCN \u0110\u1ea1i \u0110\u1ed3ng - Ho\u00e0n S\u01a1n, X. Tri Ph\u01b0\u01a1ng, Ti\u00ean Du, B\u1eafc Ninh<\/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=\"Google Maps c\u1ee7a H\u00f3a Ch\u1ea5t L\u1ed9c Thi\u00ean\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><\/p>\n<h2>FAQ &#8211; C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi c\u1ea7n mua CuSO4<\/h2>\n<ul>\n<li data-start=\"87\" data-end=\"157\"><strong>\u0110\u1ed3ng sunfat c\u00f3 th\u1ec3 d\u00f9ng trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n kh\u00f4ng?<\/strong>\n<ul>\n<li data-start=\"158\" data-end=\"551\">\u2705 C\u00f3, nh\u01b0ng ph\u1ea3i s\u1eed d\u1ee5ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng. \u0110\u1ed3ng sunfat (CuSO\u2084) \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 x\u1eed l\u00fd t\u1ea3o, di\u1ec7t khu\u1ea9n trong ao nu\u00f4i th\u1ee7y s\u1ea3n, nh\u01b0ng n\u1ed3ng \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y \u0111\u1ed9c cho c\u00e1 v\u00e0 t\u00f4m. Th\u00f4ng th\u01b0\u1eddng, li\u1ec1u l\u01b0\u1ee3ng an to\u00e0n trong x\u1eed l\u00fd n\u01b0\u1edbc ao nu\u00f4i dao \u0111\u1ed9ng t\u1eeb 0.1 &#8211; 0.5 ppm, t\u00f9y thu\u1ed9c v\u00e0o lo\u00e0i th\u1ee7y s\u1ea3n v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. Tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng, n\u00ean ki\u1ec3m tra k\u1ef9 c\u00e1c h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"558\" data-end=\"625\"><strong>C\u00f3 th\u1ec3 t\u1ef1 \u0111i\u1ec1u ch\u1ebf \u0111\u1ed3ng sunfat (CuSO\u2084) t\u1ea1i nh\u00e0 kh\u00f4ng?<\/strong>\n<ul>\n<li data-start=\"626\" data-end=\"977\">Kh\u00f4ng khuy\u1ebfn kh\u00edch. \u0110i\u1ec1u ch\u1ebf \u0111\u1ed3ng sunfat t\u1eeb \u0111\u1ed3ng kim lo\u1ea1i v\u00e0 axit sulfuric \u0111\u00f2i h\u1ecfi nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 sinh ra kh\u00ed SO\u2082 \u0111\u1ed9c h\u1ea1i. \u0110\u00e2y l\u00e0 m\u1ed9t quy tr\u00ecnh nguy hi\u1ec3m n\u1ebfu kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 v\u00e0 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u00ed th\u1ea3i chuy\u00ean d\u1ee5ng. N\u1ebfu c\u1ea7n CuSO\u2084 \u0111\u1ec3 s\u1eed d\u1ee5ng, t\u1ed1t nh\u1ea5t n\u00ean mua t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p uy t\u00edn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"984\" data-end=\"1066\"><strong>\u0110\u1ed3ng sunfat c\u00f3 h\u1ea1n s\u1eed d\u1ee5ng kh\u00f4ng? C\u00e1ch nh\u1eadn bi\u1ebft CuSO\u2084 b\u1ecb bi\u1ebfn ch\u1ea5t?<\/strong>\n<ul>\n<li data-start=\"1067\" data-end=\"1282\">\ud83d\udd52 C\u00f3, nh\u01b0ng th\u1eddi gian b\u1ea3o qu\u1ea3n d\u00e0i. N\u1ebfu b\u1ea3o qu\u1ea3n \u0111\u00fang \u0111i\u1ec1u ki\u1ec7n (kh\u00f4 r\u00e1o, tr\u00e1nh \u00e1nh s\u00e1ng v\u00e0 \u0111\u1ed9 \u1ea9m), CuSO\u2084 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong nhi\u1ec1u n\u0103m m\u00e0 kh\u00f4ng gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng.<br data-start=\"1242\" data-end=\"1245\" \/>\ud83d\udd0d D\u1ea5u hi\u1ec7u CuSO\u2084 b\u1ecb bi\u1ebfn ch\u1ea5t:\n<ul>\n<li data-start=\"1283\" data-end=\"1335\">Xu\u1ea5t hi\u1ec7n \u1ea9m m\u1ed1c, v\u00f3n c\u1ee5c do h\u00fat \u1ea9m qu\u00e1 m\u1ee9c.<\/li>\n<li data-start=\"1336\" data-end=\"1406\">Chuy\u1ec3n m\u00e0u xanh nh\u1ea1t ho\u1eb7c kh\u00f4ng \u0111\u1ec1u m\u00e0u (do ph\u1ea3n \u1ee9ng oxy h\u00f3a).<\/li>\n<li data-start=\"1407\" data-end=\"1470\">M\u1ea5t kh\u1ea3 n\u0103ng tan ho\u00e0n to\u00e0n trong n\u01b0\u1edbc, \u0111\u1ec3 l\u1ea1i c\u1eb7n l\u1eafng.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1472\" data-end=\"1588\">\ud83d\udca1 L\u1eddi khuy\u00ean: N\u00ean b\u1ea3o qu\u1ea3n trong bao b\u00ec k\u00edn, tr\u00e1nh n\u01a1i c\u00f3 \u0111\u1ed9 \u1ea9m cao \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a s\u1ea3n ph\u1ea9m.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1595\" data-end=\"1668\"><strong>\u0110\u1ed3ng sunfat c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 tinh ch\u1ebf v\u00e0ng ho\u1eb7c b\u1ea1c kh\u00f4ng?<\/strong>\n<ul>\n<li data-start=\"1669\" data-end=\"2057\">\ud83d\udca1 C\u00f3, trong m\u1ed9t s\u1ed1 quy tr\u00ecnh luy\u1ec7n kim. CuSO\u2084 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec7n ph\u00e2n tinh luy\u1ec7n v\u00e0ng ho\u1eb7c b\u1ea1c, \u0111\u1eb7c bi\u1ec7t trong qu\u00e1 tr\u00ecnh t\u00e1ch t\u1ea1p ch\u1ea5t t\u1eeb kim lo\u1ea1i qu\u00fd. Tuy nhi\u00ean, \u1ee9ng d\u1ee5ng n\u00e0y ch\u1ee7 y\u1ebfu trong c\u00f4ng nghi\u1ec7p luy\u1ec7n kim v\u1edbi c\u00f4ng ngh\u1ec7 v\u00e0 quy tr\u00ecnh ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t. Vi\u1ec7c s\u1eed d\u1ee5ng CuSO\u2084 trong tinh ch\u1ebf kim lo\u1ea1i t\u1ea1i nh\u00e0 kh\u00f4ng an to\u00e0n v\u00e0 kh\u00f4ng khuy\u1ebfn kh\u00edch.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2064\" data-end=\"2131\"><strong>C\u00f3 th\u1ec3 thay th\u1ebf \u0111\u1ed3ng sunfat b\u1eb1ng h\u00f3a ch\u1ea5t kh\u00e1c kh\u00f4ng?<\/strong>\n<ul>\n<li data-start=\"2132\" data-end=\"2228\">\ud83d\udd04 T\u00f9y v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng. M\u1ed9t s\u1ed1 ch\u1ea5t c\u00f3 th\u1ec3 thay th\u1ebf CuSO\u2084 trong t\u1eebng \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3:\n<ul>\n<li data-start=\"2229\" data-end=\"2372\">X\u1eed l\u00fd n\u1ea5m trong n\u00f4ng nghi\u1ec7p: C\u00f3 th\u1ec3 thay th\u1ebf b\u1eb1ng thu\u1ed1c tr\u1eeb n\u1ea5m ch\u1ee9a Mancozeb, Zineb ho\u1eb7c h\u1ed7n h\u1ee3p Bordeaux (\u0111\u1ed3ng sunfat + v\u00f4i t\u00f4i).<\/li>\n<li data-start=\"2373\" data-end=\"2525\">X\u1eed l\u00fd n\u01b0\u1edbc: M\u1ed9t s\u1ed1 ch\u1ea5t di\u1ec7t t\u1ea3o kh\u00e1c nh\u01b0 Kali Permanganat (KMnO\u2084) ho\u1eb7c Natri Thiosulfate (Na\u2082S\u2082O\u2083) c\u00f3 th\u1ec3 thay th\u1ebf trong tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3.<\/li>\n<li data-start=\"2526\" data-end=\"2616\">Xi m\u1ea1 \u0111\u1ed3ng: Kh\u00f4ng c\u00f3 thay th\u1ebf ho\u00e0n to\u00e0n hi\u1ec7u qu\u1ea3 nh\u01b0 CuSO\u2084 trong m\u1ea1 \u0111i\u1ec7n ph\u00e2n.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2618\" data-end=\"2740\">\ud83d\udca1 L\u01b0u \u00fd: Vi\u1ec7c thay th\u1ebf c\u1ea7n c\u00e2n nh\u1eafc theo t\u1eebng tr\u01b0\u1eddng h\u1ee3p, v\u00ec m\u1ed7i h\u00f3a ch\u1ea5t c\u00f3 t\u00e1c \u0111\u1ed9ng v\u00e0 nguy c\u01a1 kh\u00e1c nhau.<\/li>\n<\/ul>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"119\" data-end=\"681\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm th\u00f4ng tin v\u1ec1 \u0111\u1ed3ng sunfat gi\u00e1 bao nhi\u00eau, mua CuSO\u2084 \u1edf \u0111\u00e2u ch\u1ea5t l\u01b0\u1ee3ng, hay \u1ee9ng d\u1ee5ng c\u1ee7a mu\u1ed1i CuSO\u2084 trong n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc, b\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin b\u1ea1n c\u1ea7n. \u0110\u1ed3ng(II) sunfat (CuSO\u2084) l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc quan tr\u1ecdng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong xi m\u1ea1 \u0111\u1ed3ng, s\u1ea3n xu\u1ea5t thu\u1ed1c tr\u1eeb n\u1ea5m, ph\u00e2n b\u00f3n vi l\u01b0\u1ee3ng v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc ao h\u1ed3. T\u1ea1i \u0111\u00e2y, ch\u00fang t\u00f4i s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 v\u1ec1 t\u00ednh ch\u1ea5t, quy tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u00e1ch b\u1ea3o qu\u1ea3n v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 b\u00e1o gi\u00e1 CuSO\u2084 m\u1edbi nh\u1ea5t t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p uy t\u00edn.<\/p>","protected":false},"featured_media":1308,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[80],"product_tag":[373,375,371,374,372],"class_list":{"0":"post-1306","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hoa-chat-xu-ly-nuoc","7":"product_tag-copper-sulfate","8":"product_tag-cuso4","9":"product_tag-dong-sulfate","10":"product_tag-dong-sunfat","11":"product_tag-dongii-sunfat","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product\/1306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/comments?post=1306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/media\/1308"}],"wp:attachment":[{"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/media?parent=1306"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product_cat?post=1306"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hoachatlocthien.com\/en\/wp-json\/wp\/v2\/product_tag?post=1306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}