国产日韩欧美在视频一区二区久久_日韩免费不卡视频_草莓视频污视频在线观看_无码精品亚洲日韩蜜桃_老熟女丰满放荡xx_日韩无码不卡一区二区_国内精品在线一二三区_精品国产Ⅴ无码大片在线观看_亚洲欧美韩国日本_欧美肥老太牲交真实视频

市場價:元價格:元

  • 中文名稱:JH-168 二乙氧基二甲基硅烷
  • CAS RN:78-62-6
  • EINECS號:
  • 分 子 式:C6H16O2Si
  • 分 子 量:148.28
  • 分子式:

熔點? -97°C
沸點? 114?°C(lit.)
密度? 0.865?g/mL?at 25?°C(lit.)
折射率? n20/D?1.381(lit.)
閃點? 53?°F
儲存條件? Flammables area
形態(tài) liquid
比重 0.939
顏色 ≤25(APHA)
水溶解性? may decompose
敏感性? Moisture Sensitive
用途? 用于硅橡膠制備中的結(jié)構(gòu)控制劑,有機硅產(chǎn)品合成中的擴(kuò)鏈劑及硅油合成原料。 是生產(chǎn)硅樹脂、苯甲基硅油及防水劑的重要原料。同時易水解,能與堿金屬氫氧化物生成堿金屬硅醇鹽。并且又可以用于室溫硫化硅橡膠的交聯(lián)劑。
用途? 用作化學(xué)試劑及合成高分子有機硅化合物的原料。
類別 易燃液體
毒性分級 低毒
急性毒性 口服-大鼠 LD50: 9280 毫克/公斤; 吸入-大鼠 LD50: 20 克/立方米/8小時
刺激數(shù)據(jù) 皮膚- 兔子 500 毫克/ 24小時 輕度; 眼睛- 兔子 500 毫克/ 24小時? 輕度
可燃性危險特性 遇明火、高溫、氧化劑易燃; 燃燒產(chǎn)生刺激煙霧
儲運特性 庫房通風(fēng)低溫干燥; 與氧化劑、酸類分開存放
滅火劑 干粉、干砂、干石粉、二氧化碳

網(wǎng)站首頁 / 公司簡介 / 產(chǎn)品中心 / 新聞動態(tài) / 在線留言 / 聯(lián)系我們
有機硅銷售:
  • 內(nèi)銷電話:86-0559-2346805 18055913262
  • E-mail:[email protected]
  • 外銷電話:86-0559-2346805 18055913262



關(guān)

Copyright yourname allrights reserved <a ><font color="#fff">皖I(lǐng)CP備19001001號-1 </font></a> <span>技術(shù)支持:<a target="_blank">久鑫網(wǎng)絡(luò)</a></span> </div> </div> </div> <script type="text/javascript" src="js/swiper.min.js"></script> <script type="text/javascript" src="js/jquery.js"></script> <script type="text/javascript"> var mySwiper = new Swiper('#swiper-container', { autoplay: { delay:5000,//1秒切換一次 }, loop:true, pagination: { el: '.swiper-pagination', clickable :true, bulletClass : 'me-bullet', bulletActiveClass: 'me-bullet-active', }, }); var mySwiper = new Swiper('#swiper-container2', { autoplay: { delay:5000,//1秒切換一次 }, loop:true, }); </script> <script type="text/javascript"> $(function(){ function qiehuan(qhan,qhshow,qhon){ $(qhan).click(function(){ $(qhan).removeClass(qhon); $(this).addClass(qhon); var i = $(this).index(qhan); $(qhshow).eq(i).show().siblings(qhshow).hide(); }); } var Marquee = function(ul){ //每次移動的個數(shù) var moveNum = $(ul).attr('moveNum') || 1; //單個元素移動的長度 var w = $(ul).find('li').outerWidth(true); var changeLi = function(dir){ for(var i=0;i<moveNum;i++){ if(dir == 'r'){ $(ul).find('li:first').appendTo($(ul)); }else{ $(ul).find('li:last').prependTo($(ul)); } } } var move = function(dir){ var _left = 0; if(dir == 'r'){ _left = - moveNum * w ; }else{ changeLi(dir); _left = moveNum * w ; $(ul).css('left',-_left); _left = 0; } $(ul).animate({left:_left},500,function(){ if(dir == 'r'){ changeLi(dir); } $(ul).css('left','0px'); }); //$('ul').css('left','0px'); } var timeout = null; return { //自動滾動 autoRun : function(){ timeout = window.setInterval(function(){move('r')},4000); }, next : function(){ this.stop(); move('r'); this.autoRun(); }, pre : function(){ this.stop(); move('l'); this.autoRun(); }, stop : function(){ window.clearTimeout(timeout); } } }; //需要修改的調(diào)用的樣式 var marquee_list = new Marquee($('.indextxt4 ul').get(0)); marquee_list.autoRun(); $(".txt4right").click(function(){ marquee_list.pre(); }) $(".txt4left").click(function(){ marquee_list.next(); }) }); </script> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站,您可能还对以下资源感兴趣:</p> <a href="http://zhongmeihs.net.cn/" title="国产日韩欧美在视频一区二区久久_日韩免费不卡视频_草莓视频污视频在线观看_无码精品亚洲日韩蜜桃_老熟女丰满放荡xx_日韩无码不卡一区二区_国内精品在线一二三区_精品国产Ⅴ无码大片在线观看_亚洲欧美韩国日本_欧美肥老太牲交真实视频">国产日韩欧美在视频一区二区久久_日韩免费不卡视频_草莓视频污视频在线观看_无码精品亚洲日韩蜜桃_老熟女丰满放荡xx_日韩无码不卡一区二区_国内精品在线一二三区_精品国产Ⅴ无码大片在线观看_亚洲欧美韩国日本_欧美肥老太牲交真实视频</a> <div class="friend-links"> </div> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="tzh1h" class="pl_css_ganrao" style="display: none;"><span id="tzh1h"></span><ruby id="tzh1h"><form id="tzh1h"><thead id="tzh1h"><label id="tzh1h"></label></thead></form></ruby><em id="tzh1h"><big id="tzh1h"></big></em><sup id="tzh1h"><label id="tzh1h"><rp id="tzh1h"><thead id="tzh1h"></thead></rp></label></sup><i id="tzh1h"><listing id="tzh1h"></listing></i><strike id="tzh1h"><strong id="tzh1h"></strong></strike><ruby id="tzh1h"><form id="tzh1h"><thead id="tzh1h"><dfn id="tzh1h"></dfn></thead></form></ruby><form id="tzh1h"></form><var id="tzh1h"><small id="tzh1h"><ins id="tzh1h"><pre id="tzh1h"></pre></ins></small></var><legend id="tzh1h"><dfn id="tzh1h"><u id="tzh1h"><ruby id="tzh1h"></ruby></u></dfn></legend><rp id="tzh1h"></rp><em id="tzh1h"><big id="tzh1h"></big></em><strong id="tzh1h"><ruby id="tzh1h"><form id="tzh1h"><legend id="tzh1h"></legend></form></ruby></strong><strong id="tzh1h"></strong><em id="tzh1h"><big id="tzh1h"></big></em><pre id="tzh1h"><video id="tzh1h"><sub id="tzh1h"><big id="tzh1h"></big></sub></video></pre><small id="tzh1h"><meter id="tzh1h"><address id="tzh1h"><p id="tzh1h"></p></address></meter></small><acronym id="tzh1h"><label id="tzh1h"><rp id="tzh1h"><small id="tzh1h"></small></rp></label></acronym><output id="tzh1h"><sub id="tzh1h"><div id="tzh1h"><strong id="tzh1h"></strong></div></sub></output><ins id="tzh1h"><pre id="tzh1h"></pre></ins><strong id="tzh1h"><ruby id="tzh1h"><thead id="tzh1h"><legend id="tzh1h"></legend></thead></ruby></strong><video id="tzh1h"><sub id="tzh1h"><strike id="tzh1h"><ol id="tzh1h"></ol></strike></sub></video><nobr id="tzh1h"><b id="tzh1h"></b></nobr><label id="tzh1h"></label><address id="tzh1h"><p id="tzh1h"><var id="tzh1h"><form id="tzh1h"></form></var></p></address><listing id="tzh1h"><tt id="tzh1h"></tt></listing><dl id="tzh1h"></dl><strike id="tzh1h"><var id="tzh1h"></var></strike><span id="tzh1h"><legend id="tzh1h"></legend></span><listing id="tzh1h"><tt id="tzh1h"><menuitem id="tzh1h"><span id="tzh1h"></span></menuitem></tt></listing><menuitem id="tzh1h"><dl id="tzh1h"><i id="tzh1h"><dfn id="tzh1h"></dfn></i></dl></menuitem><progress id="tzh1h"><sup id="tzh1h"><style id="tzh1h"><th id="tzh1h"></th></style></sup></progress><strong id="tzh1h"><optgroup id="tzh1h"><video id="tzh1h"><tt id="tzh1h"></tt></video></optgroup></strong><output id="tzh1h"></output><style id="tzh1h"><nobr id="tzh1h"></nobr></style><listing id="tzh1h"><tt id="tzh1h"><mark id="tzh1h"><span id="tzh1h"></span></mark></tt></listing><acronym id="tzh1h"></acronym><pre id="tzh1h"></pre><pre id="tzh1h"><p id="tzh1h"></p></pre><video id="tzh1h"></video><dfn id="tzh1h"></dfn><dl id="tzh1h"><i id="tzh1h"><track id="tzh1h"><tt id="tzh1h"></tt></track></i></dl><legend id="tzh1h"></legend><menuitem id="tzh1h"></menuitem><progress id="tzh1h"><sup id="tzh1h"><label id="tzh1h"><rp id="tzh1h"></rp></label></sup></progress><sup id="tzh1h"><strong id="tzh1h"></strong></sup><strong id="tzh1h"></strong><font id="tzh1h"></font><big id="tzh1h"><dl id="tzh1h"><i id="tzh1h"><dfn id="tzh1h"></dfn></i></dl></big><ins id="tzh1h"><address id="tzh1h"></address></ins><pre id="tzh1h"></pre><thead id="tzh1h"></thead><progress id="tzh1h"><acronym id="tzh1h"><style id="tzh1h"><nobr id="tzh1h"></nobr></style></acronym></progress><output id="tzh1h"><address id="tzh1h"></address></output><big id="tzh1h"><dl id="tzh1h"><i id="tzh1h"><dfn id="tzh1h"></dfn></i></dl></big><tt id="tzh1h"><mark id="tzh1h"></mark></tt><dfn id="tzh1h"></dfn><em id="tzh1h"><big id="tzh1h"></big></em><nobr id="tzh1h"><small id="tzh1h"><ins id="tzh1h"><address id="tzh1h"></address></ins></small></nobr><strong id="tzh1h"></strong><i id="tzh1h"><track id="tzh1h"></track></i><strong id="tzh1h"></strong><label id="tzh1h"><nobr id="tzh1h"></nobr></label><nobr id="tzh1h"></nobr><sup id="tzh1h"></sup><var id="tzh1h"><form id="tzh1h"><ins id="tzh1h"><address id="tzh1h"></address></ins></form></var><nobr id="tzh1h"><small id="tzh1h"></small></nobr><sub id="tzh1h"></sub><meter id="tzh1h"><pre id="tzh1h"><style id="tzh1h"><var id="tzh1h"></var></style></pre></meter><mark id="tzh1h"></mark><ins id="tzh1h"><address id="tzh1h"></address></ins><small id="tzh1h"><ins id="tzh1h"><address id="tzh1h"><strike id="tzh1h"></strike></address></ins></small><strong id="tzh1h"><ruby id="tzh1h"></ruby></strong><nobr id="tzh1h"><b id="tzh1h"></b></nobr><progress id="tzh1h"><sup id="tzh1h"></sup></progress><dfn id="tzh1h"><u id="tzh1h"><mark id="tzh1h"><form id="tzh1h"></form></mark></u></dfn><ruby id="tzh1h"><font id="tzh1h"></font></ruby><small id="tzh1h"></small><font id="tzh1h"></font><dfn id="tzh1h"><mark id="tzh1h"><form id="tzh1h"><thead id="tzh1h"></thead></form></mark></dfn><font id="tzh1h"></font><font id="tzh1h"></font><u id="tzh1h"></u><pre id="tzh1h"><track id="tzh1h"><tt id="tzh1h"><menuitem id="tzh1h"></menuitem></tt></track></pre><progress id="tzh1h"><acronym id="tzh1h"><label id="tzh1h"><th id="tzh1h"></th></label></acronym></progress><mark id="tzh1h"><span id="tzh1h"><thead id="tzh1h"><dfn id="tzh1h"></dfn></thead></span></mark><thead id="tzh1h"></thead><form id="tzh1h"><legend id="tzh1h"><label id="tzh1h"><strong id="tzh1h"></strong></label></legend></form><strong id="tzh1h"><optgroup id="tzh1h"></optgroup></strong><span id="tzh1h"><legend id="tzh1h"></legend></span><strong id="tzh1h"><optgroup id="tzh1h"></optgroup></strong><tt id="tzh1h"></tt><legend id="tzh1h"></legend><style id="tzh1h"><nobr id="tzh1h"><small id="tzh1h"><ins id="tzh1h"></ins></small></nobr></style><em id="tzh1h"></em><output id="tzh1h"><address id="tzh1h"></address></output><form id="tzh1h"><thead id="tzh1h"><label id="tzh1h"><strong id="tzh1h"></strong></label></thead></form><thead id="tzh1h"><label id="tzh1h"></label></thead><tt id="tzh1h"><menuitem id="tzh1h"><span id="tzh1h"><i id="tzh1h"></i></span></menuitem></tt><u id="tzh1h"><ruby id="tzh1h"></ruby></u></div> </html>