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class="twoCol"><div id="yshafj3" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_wujiyan/">無機(jī)鹽</a>?<a href="http://www.cdcfah.com/cp/third-wujiyan_qtwjy/">其他無機(jī)鹽</a>?嘉興巴斯夫1-2丙二胺批發(fā)價格上海蔚云化工供應(yīng)</p><div id="fvkehf7" class="leftbox clearfix"><h1>嘉興巴斯夫1-2丙二胺批發(fā)價格上海蔚云化工供應(yīng)</h1><div id="k7fm8fy" class="proBig"><div id="af3omrz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623469918365/770735.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="o5liwcg" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623469918365/770735.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dpveoi3" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>嘉興巴斯夫1-2丙二胺批發(fā)價格,巴斯夫1-2丙二胺</p><p><span>***更新：</span>2020-12-06 02:18:04</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="nsx8l61" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海蔚云化工有限公司</a></p><p><span>聯(lián)系人：</span>盛志華</p><p><span>郵箱: </span>3273929241@qq.com</p><p><span>電話: </span>18721726651</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.weiyunhuagong.com</p><p><span>手機(jī): </span>021-52909928</p><p><span>地址: </span>靜安區(qū)靈石路709號55幢A2113室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="why81gu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fhmb46j" class="box"><p><p style="text-indent:25px">1，2丙二胺為二級易燃品,可用玻璃瓶包裝，嘉興巴斯夫1-2丙二胺批發(fā)價格,每瓶0.5kg或1.5kg,也可用聚乙烯塑料桶包裝,每桶5kg、10kg和20～25kg。也有用磷酸鋅被膜處理的鐵桶或不銹鋼桶包裝,每桶180kg和200kg,亦可用汽車槽車運(yùn)輸。本品應(yīng)密閉貯存,防潮,防熱,與酸類物品隔離。儲存于陰涼、干燥、通風(fēng)良好的庫房。遠(yuǎn)離火種、熱源。庫溫不宜超過32℃,相對濕度不超過80%。保持容器密封，嘉興巴斯夫1-2丙二胺批發(fā)價格。應(yīng)與氧化劑、酸類、食用化學(xué)品分開存放,切忌混儲，嘉興巴斯夫1-2丙二胺批發(fā)價格。采用防爆型照明、通風(fēng)設(shè)施。禁止使用易產(chǎn)生火花的機(jī)械設(shè)備和工具。儲區(qū)應(yīng)備有泄漏應(yīng)急處理設(shè)備和合適的收容材料。丙二胺和其他脂肪酸一樣是極性化合物，能形成氫鍵，氮原子上有未共用電子對。嘉興巴斯夫1-2丙二胺批發(fā)價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="嘉興巴斯夫1-2丙二胺批發(fā)價格,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623469918365/770735.png"></div><p style="text-indent:25px">1,2-丙二胺化學(xué)式:C3H10N2;CAS登錄號:78-90-0;外觀:無色純凈液體;閃點(diǎn)：33.3°C。熔點(diǎn)：-37℃。別稱:丙二胺。分子量:74.1249產(chǎn)地；英文名:1,2Diaminopropane；沸點(diǎn)：117.3°C at 760 mmHg；密度：0.863g/cm3；EINECS登錄號:201-155-9;水溶性:易溶于水.應(yīng)用有機(jī)合成、制藥及合成染料，并用作溶纖劑。丙二胺-[1,2]和乙二胺為同系列的低碳二胺,是銅試劑、環(huán)氧樹脂的固化劑,還可作為鈍化劑。丙二胺-[1,2]和磷酸反應(yīng)生成的磷酸丙二胺,是氧化銅礦的活化劑,使用這種藥劑,可較大幅度地提高氧化銅礦的收率。目前,國內(nèi)尚未組織大量生產(chǎn),年進(jìn)口量在一百噸左右,每噸價格8800美元。為了滿足國內(nèi)需要,我們從1975年開始,以滴滴混劑為原料合成丙二胺-[1,2],1975年5月開始小試,1977年6月開始擴(kuò)大試驗(yàn)。上海巴斯夫1-2丙二胺廠家哪家好1，2丙二胺受熱分解釋放出有毒的氧化氮煙氣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="嘉興巴斯夫1-2丙二胺批發(fā)價格,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623193199590/7722952.png"></div><p style="text-indent:25px">1,2-丙二胺，健康危害：本品對粘膜、上呼吸道、眼和皮膚有強(qiáng)烈的刺激性。吸入后，可因喉及支氣管的痙攣、炎癥、水腫，化學(xué)性肺炎或肺水腫而致死。接觸后有燒灼感、咳嗽、喘息、喉炎、氣短、***、惡心和嘔吐。可致灼傷。環(huán)境危害：對環(huán)境有危害，對水體可造成污染。燃爆危險：本品易燃，有毒，具強(qiáng)腐蝕性、強(qiáng)刺激性，可致人體灼傷.1,2-丙二胺是一種化學(xué)物品，分子式是c3h10n2。用于有機(jī)合成、制藥及合成染料，并用作溶纖劑、橡膠硫化促進(jìn)劑等。具有強(qiáng)堿性和強(qiáng)吸濕性，與空氣接觸產(chǎn)生白色煙霧。易溶于水、乙醇和氯仿，不溶于**和苯。</p><p style="text-indent:25px">1，2丙二胺用作有機(jī)合成中間體，用來制取染料、離子交換樹酯、環(huán)氧樹脂固化劑、油料和無氰電鍍鋅添加劑、纖維及皮革處理劑和殺菌劑等。該品分子中既含有伯胺基，又有叔胺基，用作環(huán)氧樹酯固化劑兼具固化劑和促進(jìn)劑兩種功能。主要用于層壓品、澆鑄品和粘合劑等，一般用量為2-6份。用作環(huán)氧樹脂的固化劑。本品分子中既含有伯胺基，又含有叔胺基，用作環(huán)氧樹脂固化劑兼具促進(jìn)劑兩種功能。主要用作層壓品、澆鑄品和黏合劑等，一般用量2～6份。本品還用作有機(jī)合成中間體，用來制取染料、離子交換樹脂及鍍鋅添加劑。1，2丙二胺危險性類別：易燃液體，類別3。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="嘉興巴斯夫1-2丙二胺批發(fā)價格,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623098434031/3084414.png"></div><p style="text-indent:25px">1，2 丙二胺 (1,2-PDA) 是彈性纖維生產(chǎn)的基本原料之一，同時也用于生產(chǎn)各種藥品、作物防護(hù)劑、色漿、紡織助劑、顏料和熒光增白劑。此外，還可用作阻蝕劑應(yīng)用于表面處理產(chǎn)品。辛胺 (n-OA) 是主要用作合成***劑和生物殺菌劑生產(chǎn)的化學(xué)中間體。聚醚胺 (PEA) 是用于生產(chǎn)聚脲涂料、粘合劑和塑料生產(chǎn)使用的化學(xué)中間體;亦可在生產(chǎn)風(fēng)力發(fā)電機(jī)葉片時，用作為環(huán)氧樹脂固化劑。1，2 丙二胺 (1,2-PDA) 是彈性纖維生產(chǎn)的基本原料之一，同時也用于生產(chǎn)各種藥品、作物防護(hù)劑、色漿、紡織助劑、顏料和熒光增白劑。此外，還可用作阻蝕劑應(yīng)用于表面處理產(chǎn)品。辛胺 (n-OA) 是主要用作合成***劑和生物殺菌劑生產(chǎn)的化學(xué)中間體。聚醚胺 (PEA) 是用于生產(chǎn)聚脲涂料、粘合劑和塑料生產(chǎn)使用的化學(xué)中間體;亦可在生產(chǎn)風(fēng)力發(fā)電機(jī)葉片時，用作為環(huán)氧樹脂固化劑。1，2-丙二胺采用防爆型照明、通風(fēng)設(shè)施。江蘇巴斯夫1-2丙二胺廠</p><p style="text-indent:25px">1,2-二氯丙烷也*以較低價格作為溶劑銷售。嘉興巴斯夫1-2丙二胺批發(fā)價格</p><p style="text-indent:25px">一種1,2-丙二胺，采用異丙醇胺、氨在加氫和加催化劑的條件下反應(yīng)制備1,2-丙二胺，將一定量的異丙醇胺、催化劑加入到1升壓力反應(yīng)釜中，用氮?dú)庵脫Q壓力反應(yīng)釜中空氣三次，然后加入氨，攪拌下加熱并通入氫氣到8-12MPa，且用氫氣保持該壓力，反應(yīng)4-5小時后，結(jié)束反應(yīng)，得1,2-丙二胺成品。本工藝是是一條清潔化生產(chǎn)工藝，產(chǎn)品收率、含量高，原料成本低，催化劑可以循環(huán)套用。在一臺套壓力釜中就可以完成合成反應(yīng)，然后經(jīng)精餾塔精餾獲得產(chǎn)品，減少了設(shè)備投資，簡化了生產(chǎn)工藝。嘉興巴斯夫1-2丙二胺批發(fā)價格</p><p style="text-indent:25px">上海蔚云化工有限公司是一家化工產(chǎn)品（除危險化學(xué)品、監(jiān)控化學(xué)品、煙花爆竹、民用物品、易制毒化學(xué)品）、化工機(jī)械設(shè)備及配件的銷售，在化工技術(shù)領(lǐng)域內(nèi)從事技術(shù)開發(fā)、技術(shù)轉(zhuǎn)讓、技術(shù)服務(wù)、技術(shù)咨詢?！疽婪毥?jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動】的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。上海蔚云化工深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的環(huán)戊酮，甲基異丙基酮，丙二胺，二甘醇胺。上海蔚云化工繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實(shí)現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實(shí)現(xiàn)轉(zhuǎn)型再突破。上海蔚云化工始終關(guān)注化工市場，以敏銳的市場洞察力，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2282492.html</p></div></div></div></div></div><div id="r46tfjn" class="page-right twoColRt"><div id="bxbztdp" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="xngp72y" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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