衢州巴斯夫1-2丙二胺質(zhì)量上海蔚云化工供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="丙二胺是重要的有機合成原料，普遍應(yīng)用于醫(yī)藥、農(nóng)藥、染料、煉油工業(yè)添加劑和聚合物。例如，1，2-丙二胺可以用作消化纖維、涂料、植物油和松香等的溶劑，醫(yī)藥、汽油添加劑等的制造原料。醫(yī)藥工業(yè)中由1，2-丙二胺合成，1,2-丙二胺四乙酸，是抗ai藥"><meta name="keywords" content="衢州巴斯夫1-2丙二胺質(zhì)量,巴斯夫1-2丙二胺"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623591490601/9763647.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="esugima" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623591490601/9763647.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="u39segf" 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>衢州巴斯夫1-2丙二胺質(zhì)量,巴斯夫1-2丙二胺</p><p><span>***更新：</span>2020-12-07 02:18:14</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="h3rtkmo" 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: </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="s9fb8sk" class="page-proshow02"><p class="title">詳細說明</p><div id="gnk778q" class="box"><p><p style="text-indent:25px">丙二胺是重要的有機合成原料，普遍應(yīng)用于醫(yī)藥、農(nóng)藥、染料、煉油工業(yè)添加劑和聚合物。例如，1，2-丙二胺可以用作消化纖維、涂料、植物油和松香等的溶劑，醫(yī)藥、汽油添加劑等的制造原料。醫(yī)藥工業(yè)中由1，2-丙二胺合成，1,2-丙二胺四乙酸，是抗ai藥丙亞胺的中間體。另外由1,2-丙二胺合成的2-甲基-4-對**咪唑是很好的銅材料腐蝕控制劑。丙二胺可以合成抗藥右雷佐生(又稱右丙亞胺)。隨著社會和科技的發(fā)展，衢州巴斯夫1-2丙二胺質(zhì)量，丙二胺尤其暴，衢州巴斯夫1-2丙二胺質(zhì)量,2-丙二胺的應(yīng)用范圍在不斷擴大，用于有機合成，衢州巴斯夫1-2丙二胺質(zhì)量、染料、煉油工業(yè)添加劑和聚合物的文獻很多，是一種有廣闊發(fā)展前景的有機化工和精細化學品，因此日益引起人們的關(guān)注。1，2-丙二胺也有用磷酸鋅被膜處理的鐵桶或不銹鋼桶包裝。衢州巴斯夫1-2丙二胺質(zhì)量</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺質(zhì)量,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623591490601/9763647.png"></div><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，步驟如下將異丙醇胺、催化劑加入到1升壓力反應(yīng)釜中，用氮氣置換壓力反應(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1，2-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，其特征在于所述催化劑的用量為異丙醇胺重量的2-3%。鹽城巴斯夫1-2丙二胺直銷公司有哪些1，2-丙二胺應(yīng)與氧化劑、酸類、食用化學品分開存放,切忌混儲。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺質(zhì)量,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-丙二胺泄漏應(yīng)急處理應(yīng)急處理：迅速撤離泄漏污染區(qū)人員至安全區(qū)，并進行隔離，嚴格限制出入。切斷火源。建議應(yīng)急處理人員戴自給正壓式呼吸器，穿防酸堿工作服。不要直接接觸泄漏物。盡可能切斷泄漏源。防止流入下水道、排洪溝等限制性空間。小量泄漏：用砂土、干燥石灰或蘇打灰混合。也可以用大量水沖洗，洗水稀釋后放入廢水系統(tǒng)。大量泄漏：構(gòu)筑圍堤或挖坑收容。用泡沫覆蓋，降低蒸氣災(zāi)害。用泵轉(zhuǎn)移至槽車或**收集器內(nèi)，回收或運至廢物處理場所處置。泄漏應(yīng)急處理應(yīng)急處理：迅速撤離泄漏污染區(qū)人員至安全區(qū)，并進行隔離，嚴格限制出入。切斷火源。建議應(yīng)急處理人員戴自給正壓式呼吸器，穿防酸堿工作服。不要直接接觸泄漏物。盡可能切斷泄漏源。防止流入下水道、排洪溝等限制性空間。小量泄漏：用砂土、干燥石灰或蘇打灰混合。也可以用大量水沖洗，洗水稀釋后放入廢水系統(tǒng)。大量泄漏：構(gòu)筑圍堤或挖坑收容。用泡沫覆蓋，降低蒸氣災(zāi)害。用泵轉(zhuǎn)移至槽車或**收集器內(nèi)，回收或運至廢物處理場所處置。</p><p style="text-indent:25px">氣相色譜法測定維生素K_1注射劑中1,2-丙二醇的含量：目的建立GC法測定維生素K1注射劑中1,2-丙二醇的含量.方法采用Agilent DB-WAX氣相毛細管柱(0.32mm×30 m,0.25μm),FID檢測器,程序升溫:80℃維持1 min,再以10℃min-1升溫至230℃維持4 min,進樣口溫度:230℃,檢測器溫度:250℃.結(jié)果維生素K1注射劑中1,2-丙二醇在0.102 5~4.099 8 mg mL-1與峰面積呈良好線性關(guān)系(r=0.999 9),平均回收率為97.5%,RSD為0.40%(n=9).結(jié)論本方法準確度高,重現(xiàn)性好,可用于維生素K1注射劑中1,2-丙二醇含量的測定。1，2丙二胺用于生產(chǎn)選礦藥劑、金屬鈍化劑、舫空用樹脂固化劑、橡膠硫化促進劑。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺質(zhì)量,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623437310972/6876389.png"></div><p style="text-indent:25px">丙二胺，別名1,3-二氨基丙烷，是低級脂肪族二胺，化學性質(zhì)活潑，是一種重要的化工原料和化工中間體，被普遍應(yīng)用于化學機械拋光、聚酰胺樹脂、環(huán)氧樹脂固化劑、潤滑油添加劑、油品鈍化劑、醫(yī)藥中間體和腐蝕固化劑等方面。針對1,3-丙二胺合成方法的弊端，微友團隊成功開發(fā)了一套新型高效方法，**解決了生產(chǎn)成本和環(huán)保問題。該方法采用連續(xù)固定床反應(yīng)工藝制備1,3-丙二胺，生產(chǎn)工藝簡單，產(chǎn)品純度高，催化劑壽命長。1,2-丙二胺MSDS，國標編號: 82030ＣＡＳ: 78-90-0；胺英文名稱: 1,2-Propanediamine；1,2-Diaminopropane別名: 1，2-二氨基丙烷。熔點: -37.2℃ 沸點：118.9；密度: 相對密度(水=1)0.87；蒸汽壓: 33℃；溶解性: 易溶于水；穩(wěn)定性: 穩(wěn)定；外觀與性狀: 無色液體，有氨的氣味，有吸濕性；危險標記: 20(堿性腐蝕品)。1，2-丙二胺為二級易燃品,可用玻璃瓶包裝。南京巴斯夫1-2丙二胺批發(fā)報價</p><p style="text-indent:25px">丙二胺是重要的有機合成原料，應(yīng)用于醫(yī)藥、農(nóng)藥、染料、煉油工業(yè)添加劑和聚合物。衢州巴斯夫1-2丙二胺質(zhì)量</p><p style="text-indent:25px">1，2丙二胺用作有機合成中間體，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。本品還用作有機合成中間體，用來制取染料、離子交換樹脂及鍍鋅添加劑。衢州巴斯夫1-2丙二胺質(zhì)量</p><p style="text-indent:25px">上海蔚云化工有限公司是一家化工產(chǎn)品（除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品）、化工機械設(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)批準的項目，經(jīng)相關(guān)部門批準后方可開展經(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。上海蔚云化工作為化工產(chǎn)品（除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品）、化工機械設(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。【依法須經(jīng)批準的項目，經(jīng)相關(guān)部門批準后方可開展經(jīng)營活動】的企業(yè)之一，為客戶提供良好的環(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，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。上海蔚云化工始終關(guān)注自身，在風云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使上海蔚云化工在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2296065.html</p></div></div></div></div></div><div id="ub37x9l" class="page-right twoColRt"><div id="hwlse8q" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="rqnzr3x" class="recomPic 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