亚洲综合极品香蕉久久网_氫氧化鈉_山東坤春環(huán)?？萍加邢薰?/title> <meta name="keywords" content="氫氧化鈉,山東坤春環(huán)?？萍加邢薰?> <meta name="description" content="氫氧化鈉-山東坤春環(huán)?？萍加邢薰?　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。 "> <meta name='viewport' content='width=1440' /> <link href="http://static601.yun300.cn/public/css/cecc/animate.css,iconfont.css,bootstrap.min.css,response.min.css?v=1676958807000&tenantId=253053&viewType=1" rel="stylesheet" type="text/css" /> <link href="http://static601.yun300.cn/css/site_impt_r.css?v=1676958807000&tenantId=253053&viewType=1" rel="stylesheet" type="text/css" /> <link 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class="e_box p_TitleBoxA"> <h1 class="e_title h1 p_headA"> <div id="su0qaio" class="font"> 氫氧化鈉 </div> </h1> </div> </div> <ul class="e_box p_dataSource borderT_default" data-ename="資訊信息"> <li><span id="kmw0smc" class="i_sort">分類(lèi)：</span><a href="/news/2/">公司新聞</a></li> <li><span id="w00iick" class="i_auth">作者：</span></li> <li><span id="ocameu0" class="i_source">來(lái)源：</span></li>  <li><span id="2mwqgyc" class="i_pubDate">發(fā)布時(shí)間：</span>2021-10-09 10:55</li> </ul>  <p class="e_article p_summary background_info" data-ename="資訊概要信息"> <span><span id="yaks0a0" class="i_SummaryBox">【概要描述】</span></span>　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。<br/><br/>　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。<br/><br/>　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。<br/> </p>  </div>  <div id="eecms0s" class="e_box p_imgsBox borderB_default"> <div id="wmyyqsa" class="swiper-container gallery-top"> <div id="mk0oyyg" class="swiper-wrapper"> <div data-foreachitem class="swiper-slide"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/7c7b388e-d3bd-42d9-a1bd-86949d78c4fb.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb' title='　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感' alt='　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感' /> <a class="ahref" href="javascript:;" target="_self"></a> <div id="iykiag0" class="e_box p_SummaryBox background_shade"> <div id="eoykwkc" class="e_box p_textBoxs color_horizon"> <h4 class="e_title p_ImgHead color_horizon" data-ename="圖片標題">　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感</h4> <p class="e_article p_ImgSummary color_horizon" data-ename="圖片描述">　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。<br><br>　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。<br><br>　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。<br></p> </div> </div> </div> </div>  <div id="akieu0s" class="h2 background_default swiper-button-next swiper-button-white"> <i class="iconfont color_horizon"></i> </div> <div id="0o0kie0" class="h2 background_default swiper-button-prev swiper-button-white"> <i class="iconfont color_horizon"></i> </div> <div id="w8mmawq" class="swiper-pagination p_pagination color_horizon h4"></div> </div> <div id="qw0amsi" class="swiper-container gallery-thumbs"> <div id="cweqeye" class="swiper-wrapper"> <div data-foreachitem class="swiper-slide"> <div id="ek0cci0" class="p_sImgBox"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/7c7b388e-d3bd-42d9-a1bd-86949d78c4fb.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb' title='　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感' alt='　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感' /> </div> </div> </div>   </div> </div> <div id="yg0qowq" class="e_box p_infoBox">  <div id="ygsewqm" class="e_box p_header">   <div id="oe0is0w" class="e_box p_TitleBoxA"> <h1 class="e_title p_headA h3 font_thick"> <div id="a0us00m" class="font"> <i class="iconfont"></i> 氫氧化鈉 </div> </h1> </div> </div>  <p class="e_article p_summary" data-ename="資訊概要信息"> <span><span id="2wik0i2" class="i_SummaryBox">【概要描述】</span></span>　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。<br/><br/>　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。<br/><br/>　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。<br/> </p> <ul class="e_box p_dataSource e_box p_dataSource borderB_default" data-ename="資訊信息"> <li><span id="0okiasm" class="i_sort">分類(lèi)：</span><a href="/news/2/">公司新聞</a></li> <li><span id="0ug0sys" class="i_auth">作者：</span></li> <li><span id="c00cysk" class="i_source">來(lái)源：</span></li>  <li><span id="kce0uae" class="i_pubDate">發(fā)布時(shí)間：</span>2021-10-09 10:55</li> <li><span id="0ggcw0c" class="i_pvs">訪(fǎng)問(wèn)量：</span><span id="wscag0c" class="p_viewCount"></span></li> </ul>  </div>  <div id="ekiqgku" class="e_title p_articlesTitle" data-ename="描述標題"> <div id="cuec0i0" class="font">詳情 </div> </div> <div id="8qqaegq" class="e_box p_articles" data-ename="資訊詳細描述"><p>　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。</p> <p>　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。</p> <p>　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。</p> </div>  <div id="syiw0si" class="e_box p_QRCode borderT_default" data-ename="打開(kāi)手機查看"> <p class="e_title p_SaveText" data-ename="二維碼引導信息"><span id="20sqguo" class="i_qrcode">掃二維碼用手機看</span></p> <p class="e_image js_qrcode" data-ename="二維碼"></p> </div>  <div id="eakw2ig" class="e_box d_pcDom p_PrevAndNext borderB_default" data-ename="上一篇、下一篇信息區"> <div id="q0ggqou" class="e_box p_previewBox"> <span id="0ecwssc" class="i_title"><span id="keayki0" class="i_pageUpTitle">上一個(gè)</span><span id="oqa0qiy" class="clons">:</span></span> <a href="/news/10.html" data-ename="上一篇信息區"> 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data-ename="下一篇標題"> <span id="2oaw2we" class="p_PreviewTitle">服裝五金和模具五金的區別</span> </a> </div> </div> <input type="hidden" id="infoTypeId" value="2"/> <input class="UrlParam" type="hidden" value="id=9&type=0&cid=2&visualType=true" />  </div> </div><div class="wc0co0w" id="c_portalResNews_list-16337651655757944" class="c_portalResNews_list-01001"> <div> <div id="yoamwyu" class="newList" data-ename="資訊整體框架">  <div id="qiqcamk" class="p_news" data-ename="資訊列表容器">  <div id="ko0s0mw" class="list">  <div id="gysoqe0" class="contentBox">  <div id="uwwigsm" class="picBox"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/3792087a-7bf2-40ee-9a11-d156d75d0c18.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb pic' title=氫氧化鈉的性質(zhì) alt=氫氧化鈉的性質(zhì) /> </div>   <div id="ysoyssk" class="content">  <h3 class="title"> <a class="titleLink" href="/news/10.html" target="_self">氫氧化鈉的性質(zhì)</a> </h3>   <article class="sumrry">　　性質(zhì) 　　氫氧化鈉具有強堿性和有很強的吸濕性。易溶于水，溶解時(shí)放熱，水溶液呈堿性，有滑膩感;腐蝕性極強，對纖維、皮膚、玻璃、陶瓷等有腐蝕作用。與金屬鋁和鋅、非金屬硼和硅等反應放出氫;與氯、溴、碘等鹵素發(fā)生歧化反應;與酸類(lèi)起中和作用而生成鹽和水。　　毒理資料　　氫氧化鈉屬中等毒性。其危險特性為：遇水和水蒸氣大量放熱，形成腐蝕性溶液。與酸發(fā)生中和反應并放熱。具有強腐蝕性。燃燒(分解)產(chǎn)物：可能產(chǎn)生有害的毒性煙霧。其侵入途徑為：吸入、食入。其健康危害為：有強烈刺激和腐蝕性。粉塵或煙霧刺激眼和呼吸道，腐蝕鼻中隔;皮膚和眼直接接觸可引起灼傷;誤服可造成消化道灼傷，粘膜糜爛、出血和休克。 </article>   <div id="qk0q0sw" class="time">2021-10-09 </div>  </div>  </div>  </div>   <div id="oe2my8i" class="list">  <div id="yqoaq00" class="contentBox">  <div id="eugcime" class="picBox"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/7c7b388e-d3bd-42d9-a1bd-86949d78c4fb.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb pic' title=氫氧化鈉 alt=氫氧化鈉 /> </div>   <div id="kcmiqsw" class="content">  <h3 class="title"> <a class="titleLink" href="/news/9.html" target="_self">氫氧化鈉</a> </h3>   <article class="sumrry">　　氫氧化鈉(Sodium hydroxide)，無(wú)機化合物，化學(xué)式NaOH，也稱(chēng)苛性鈉、燒堿、固堿、火堿、苛性蘇打。氫氧化鈉具有強堿性，腐蝕性極強，可作酸中和劑、配合掩蔽劑、沉淀劑、沉淀掩蔽劑、顯色劑、皂化劑、去皮劑、洗滌劑等，用途非常廣泛。　　工業(yè)生產(chǎn)氫氧化鈉的方法有苛化法和電解法兩種?？粱ò丛喜煌譃榧儔A苛化法和天然堿苛化法;電解法可分為隔膜電解法和離子交換膜法。　　工作人員應作好防護，若不慎觸及皮膚和眼睛，應立即用大量水沖洗干凈。工作環(huán)境應具有良好的通風(fēng)條件。氫氧化鈉水溶液有滑膩感，溶于水時(shí)產(chǎn)生很高的熱量，操作時(shí)要帶防護目鏡及橡膠手套，注意不要濺到皮膚上或眼睛里。 </article>   <div id="2qmi0qa" class="time">2021-10-09 </div>  </div>  </div>  </div>   <div id="sueeami" class="list">  <div id="qgqyii0" class="contentBox">  <div id="cqoy0cg" class="picBox"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/eeb98eb3-a2a9-4e8a-9832-61ac7d419019.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb pic' title=濃度的差異 alt=濃度的差異 /> </div>   <div id="2ge0o0a" class="content">  <h3 class="title"> <a class="titleLink" href="/news/8.html" target="_self">濃度的差異</a> </h3>   <article class="sumrry">　　盡管可以制出濃純凈的硫酸，并且室溫下是無(wú)限穩定的(所謂的分解成恒沸物的反應發(fā)生在接近沸點(diǎn)的高溫之下)，但是純硫酸凝固點(diǎn)過(guò)高(283.4K)，所以為了方便運輸通常制成98%硫酸，故一般所說(shuō)的“高濃度硫酸”指的便是濃度為98%的硫酸。另外，硫酸在不同的濃度下有不同的應用。 </article>   <div id="cw2w0ua" class="time">2021-10-09 </div>  </div>  </div>  </div>   <div id="ae0iuik" class="list">  <div id="sk0ooa0" class="contentBox">  <div id="s0k2io0" class="picBox"> <img src="/upload/s.png" lazy-src="http://img601.yun300.cn/repository/image/7f660bfd-2289-47f2-b448-1f8490a2f8f5.jpg_{i}xaf.jpg?tenantId=253053&viewType=1" class='js_thumb pic' title=硫酸的物理性質(zhì) alt=硫酸的物理性質(zhì) /> </div>   <div id="ey0gqw0" class="content">  <h3 class="title"> <a class="titleLink" href="/news/7.html" target="_self">硫酸的物理性質(zhì)</a> </h3>   <article class="sumrry">　　純硫酸一般為無(wú)色油狀液體，密度1.84 g/cm3，沸點(diǎn)337℃，能與水以任意比例互溶，同時(shí)放出大量的熱，使水沸騰。加熱到290℃時(shí)開(kāi)始釋放出三氧化硫，最終變成為98.54%的水溶液，在317℃時(shí)沸騰而成為共沸混合物。硫酸的沸點(diǎn)及粘度較高，是因為其分子內部的氫鍵較強的緣故。由于硫酸的介電常數較高，因此它是電解質(zhì)的良好溶劑，而作為非電解質(zhì)的溶劑則不太理想。硫酸的熔點(diǎn)是10.371℃，加水或加三氧化硫均會(huì )使凝固點(diǎn)下降。 </article>   <div id="w8m2kem" class="time">2021-10-09 </div>  </div>  </div>  </div>  </div>   <div id="cscioo0" class="e_box e_OccupyBox-001 p_OccupyBox"> <div id="koi2uyc" class="e_pagebox e_pagebox-000 p_page"> <div id="c0guygo" class="pre"> <div id="k0iw0wm" class="font"> <i class="iconfont"></i><span id="o0qqi0y" class="i_pre">上一頁(yè)</span> </div> </div> <div id="ouoo0ew" class="pageNum active">1</div> <div id="y0m0k0u" class="pageNum">2</div> <div id="gkg00q0" class="pageNum">3</div> <div id="02om2ys" class="next"> <div id="qysamqk" class="font"> <i class="iconfont"></i><span id="iyuggsg" class="i_next">下一頁(yè)</span> </div> </div> </div> </div>  </div> <input type="hidden" class="requsetParam" value="&cid=1"/> </div> </div></div> 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