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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>湖州巴斯夫1-2丙二胺哪里有賣(mài),巴斯夫1-2丙二胺</p><p><span>***更新：</span>2020-12-19 00:24:08</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="hl5j7lp" 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(huà): </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(hào)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="nhnbvt3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dxlh7hx" class="box"><p><p style="text-indent:25px">一種1，2-丙二胺，其特征在于采用異丙醇胺、氨在加氫和加催化劑的條件下反應(yīng)制備1，2-丙二胺，湖州巴斯夫1-2丙二胺哪里有賣(mài)，步驟如下將異丙醇胺、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，攪拌下加熱到150-155°C，通入氫氣到8-12MPa，且用氫氣保持該壓力，反應(yīng)4-5小時(shí)后，結(jié)束反應(yīng)，得1，2-丙二胺成品。2.根據(jù)權(quán)利要求1所述的一種1，2-丙二胺，其特征在于所述催化劑重量百分比為 Ni010%、Co010%、Cu05% 混合物，載于 A1203 上。3.根據(jù)權(quán)利要求1所述的一種1，湖州巴斯夫1-2丙二胺哪里有賣(mài)，2-丙二胺，其特征在于所述異丙醇胺氨的摩爾比例1:1. 2-1. 3。根據(jù)權(quán)利要求1所述的一種1，2-丙二胺，湖州巴斯夫1-2丙二胺哪里有賣(mài)，其特征在于所述催化劑的用量為異丙醇胺重量的2-3%。1，2-丙二胺為二級(jí)易燃品,可用玻璃瓶包裝。湖州巴斯夫1-2丙二胺哪里有賣(mài)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖州巴斯夫1-2丙二胺哪里有賣(mài),巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623215211382/2353830.png"></div><p style="text-indent:25px">1,2-二氨基丙烷用于生產(chǎn)選礦藥劑、屬鈍化劑、航空用樹(shù)脂固化劑、橡膠硫化促進(jìn)劑，還用于染料、電鍍和分析試劑。具有與乙二胺同樣的毒性，對(duì)皮膚、粘膜有刺激作用。長(zhǎng)期接觸能引起咳嗽、支氣管擴(kuò)張、鼻腔出血、***和頭暈等癥狀。吸入高濃度丙二胺蒸氣可引起喘息，發(fā)生致命性的中毒。操作時(shí)應(yīng)穿戴防護(hù)用具，防止直接接觸。生產(chǎn)設(shè)備應(yīng)密閉，防止跑、冒、滴、漏，工作場(chǎng)所應(yīng)保持良好通風(fēng)，注意安全。包裝儲(chǔ)運(yùn)，用鐵桶包裝，貯運(yùn)中嚴(yán)禁火種，按易燃易爆物品規(guī)定貯運(yùn)。無(wú)色透明粘稠液體，有氨臭。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。相對(duì)密度0。8584(25/4℃)。沸點(diǎn)120。 5℃。閃點(diǎn)71。1℃。折射率nD(25℃)1。4460。旋光度[a]D(25℃)+29。78°。寧波巴斯夫1-2丙二胺哪里有賣(mài)1，2-丙二胺由1,2-二氯丙烷與液氨進(jìn)行氨化制得。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖州巴斯夫1-2丙二胺哪里有賣(mài),巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623255543418/8342484.png"></div><p style="text-indent:25px">1，2丙二胺是有較好經(jīng)濟(jì)效益的產(chǎn)品。生產(chǎn)1,2丙二胺所需兩種主要原料1,2二氯丙烷及液氨。錦化引進(jìn)環(huán)氧丙烷時(shí)，1,2-二氯丙烷作為三廢焚燒，隨環(huán)氧丙烷擴(kuò)能，目前副產(chǎn)1.2萬(wàn)噸（90%）純度。1,2-二氯丙烷也*以較低價(jià)格作為溶劑銷(xiāo)售。 1,2丙二胺用途普遍可用于選礦劑、金屬鈍化劑、作物保護(hù)劑、燃料油和潤(rùn)滑油添加劑、用于染料、電鍍和分析試劑（汞、銅和銀的檢定），還可用作航空用樹(shù)脂固化劑、橡膠硫化促進(jìn)劑及生產(chǎn)。1,2-丙二胺四乙酸作為抗ai藥丙亞胺的中間體。但目前用量并不大，全國(guó)需求*1千多噸，國(guó)產(chǎn)商品很少，主要是進(jìn)口1,2丙二胺滿(mǎn)足市場(chǎng)需求。根據(jù)它的性能及用途，市場(chǎng)前景還是不錯(cuò)，但市場(chǎng)需求還需培育及開(kāi)發(fā)。</p><p style="text-indent:25px">1，2丙二胺為二級(jí)易燃品,可用玻璃瓶包裝,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(chē)槽車(chē)運(yùn)輸。本品應(yīng)密閉貯存,防潮,防熱,與酸類(lèi)物品隔離。儲(chǔ)存于陰涼、干燥、通風(fēng)良好的庫(kù)房。遠(yuǎn)離火種、熱源。庫(kù)溫不宜超過(guò)32℃,相對(duì)濕度不超過(guò)80%。保持容器密封。應(yīng)與氧化劑、酸類(lèi)、食用化學(xué)品分開(kāi)存放,切忌混儲(chǔ)。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(chǔ)區(qū)應(yīng)備有泄漏應(yīng)急處理設(shè)備和合適的收容材料。1，2-丙二胺采用防爆型照明、通風(fēng)設(shè)施。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖州巴斯夫1-2丙二胺哪里有賣(mài),巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623159918642/9796902.png"></div><p style="text-indent:25px">中文名稱(chēng):1,2-丙二胺，英文名稱(chēng):1,2-Diaminopropane。中文別名:丙二胺。英文別名:1,2-Propanediamine; 2,3-Propylenediamine; Propylenediamine; 1,2-Diaminopropane; 1,2-Propylenediamine; 1,2-Propane Diamine; propane-1,2-diamine; (2S)-propane-1,2-diaminium; (2S)-propane-1,2-diamineMDL：MFCD00008089[1]CAS號(hào):78-90-0分子式:C3H10N2。色譜條件：柱規(guī)格：30m×0.32mm×1um；進(jìn)樣器溫度：280℃；檢測(cè)器溫度及類(lèi)型：FID-300℃；柱溫：120℃；載氣壓力：0.095MPa；柱流量：1.7ml/min。1，2-丙二胺是一種有廣闊發(fā)展前景的有機(jī)化工和精細(xì)化學(xué)品。湖州巴斯夫1-2丙二胺哪里有賣(mài)</p><p style="text-indent:25px">1，2-丙二胺儲(chǔ)存于陰涼、干燥、通風(fēng)良好的庫(kù)房。湖州巴斯夫1-2丙二胺哪里有賣(mài)</p><p style="text-indent:25px">進(jìn)入21世紀(jì)以來(lái)，國(guó)內(nèi)精細(xì)化工業(yè)進(jìn)入了新的發(fā)展時(shí)期，涌現(xiàn)了一大批規(guī)模銷(xiāo)售企業(yè)，使精細(xì)化工的生產(chǎn)門(mén)類(lèi)、品種不斷增加，領(lǐng)域日益擴(kuò)大，精細(xì)化工成為充滿(mǎn)活力的朝陽(yáng)工業(yè)。當(dāng)前，世界經(jīng)濟(jì)復(fù)蘇步伐艱難緩慢，全球市場(chǎng)需求總體偏弱，國(guó)際原油和大宗原料價(jià)格低迷，能源發(fā)展呈現(xiàn)新的特征。從戰(zhàn)略需求看，發(fā)展環(huán)戊酮，甲基異丙基酮，丙二胺，二甘醇胺是必然選擇。與此同時(shí)，化工行業(yè)市場(chǎng)競(jìng)爭(zhēng)加劇，將物流環(huán)節(jié)從生產(chǎn)企業(yè)剝離出來(lái)實(shí)現(xiàn)整體外包，繼而推行第三方物流以及供應(yīng)鏈管理，是私營(yíng)有限責(zé)任公司企業(yè)增強(qiáng)市場(chǎng)競(jìng)爭(zhēng)力的另一突破。不少行業(yè)行家對(duì)智能制造的意義所在進(jìn)行了定義?！耙话銇?lái)說(shuō)，一個(gè)行業(yè)的工業(yè)發(fā)展軌跡，普遍都會(huì)遵循一個(gè)規(guī)律：那就是沿著手工-機(jī)械化-電氣化-自動(dòng)化-信息化-智能制造這樣的道路來(lái)發(fā)展。”。目前，國(guó)內(nèi)的化工產(chǎn)品（除危險(xiǎn)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(xiāo)售，在化工技術(shù)領(lǐng)域內(nèi)從事技術(shù)開(kāi)發(fā)、技術(shù)轉(zhuǎn)讓、技術(shù)服務(wù)、技術(shù)咨詢(xún)。【依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)】產(chǎn)制造行業(yè)同樣是在沿著這個(gè)軌跡發(fā)展的。湖州巴斯夫1-2丙二胺哪里有賣(mài)</p><p style="text-indent:25px">上海蔚云化工有限公司致力于化工，是一家貿(mào)易型公司。上海蔚云化工致力于為客戶(hù)提供良好的環(huán)戊酮，甲基異丙基酮，丙二胺，二甘醇胺，一切以用戶(hù)需求為中心，深受廣大客戶(hù)的歡迎。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在化工深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造化工良好品牌。上海蔚云化工憑借創(chuàng)新的產(chǎn)品、專(zhuān)業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2460184.html</p></div></div></div></div></div><div id="plnpvlh" class="page-right twoColRt"><div id="3vz3ldn" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="trrdbzn" 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" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="hdbhvzb" class="recomPic 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