詳細介紹

一、簡介

結構式R1O(CH2CH2O)nR2，CAS號:24991-55-7，粘度低(di),易(yi)溶于水，有(you)優(you)良(liang)的(de)乳化、凈洗(xi)性(xing)能(neng)；起泡性(xing)能(neng)低(di),熱穩定性(xing)能(neng)好；有(you)良(liang)好的(de)生(sheng)物降解性(xing)；合(he)適在較(jiao)廣的(de)pH值范圍使用,耐(nai)酸堿。

二(er)、質量指標（分(fen)子量大小(xiao)可根據用戶要(yao)求設計）

　　　　外(wai)觀:無色至淡黃色透明(ming)液體

　　　　活性物含量(liang)≥99%

　　　　水份≤1.0% 

　　　　pH值:6-8

三、用途

封端后的聚醚保持原有的單烷基聚醚化合物非離子表面活性劑的(de)(de)(de)(de)(de)許多良(liang)好(hao)特性(xing)(xing)(xing)(xing)，而且由于(yu)原先的(de)(de)(de)(de)(de)單烷基聚醚化(hua)(hua)合物(wu)(wu)末端羥基上(shang)的(de)(de)(de)(de)(de)活潑氫(qing)被疏水的(de)(de)(de)(de)(de)烷基取代，提高了(le)整個分子的(de)(de)(de)(de)(de)化(hua)(hua)學穩(wen)(wen)(wen)(wen)定(ding)性(xing)(xing)(xing)(xing)，具備很多單烷基聚醚所(suo)不具有的(de)(de)(de)(de)(de)特殊性(xing)(xing)(xing)(xing)質，如泡沫低(di)(di)(di)(di)、親油性(xing)(xing)(xing)(xing)強、酸堿穩(wen)(wen)(wen)(wen)定(ding)性(xing)(xing)(xing)(xing)增強、乳化(hua)(hua)能(neng)力好(hao)、流動點低(di)(di)(di)(di)、黏溫變(bian)化(hua)(hua)小、氧化(hua)(hua)穩(wen)(wen)(wen)(wen)定(ding)性(xing)(xing)(xing)(xing)、耐(nai)熱性(xing)(xing)(xing)(xing)、抗結焦(jiao)性(xing)(xing)(xing)(xing)較好(hao)、有較低(di)(di)(di)(di)的(de)(de)(de)(de)(de)黏度(du)和密度(du)。主要用(yong)(yong)(yong)途：低(di)(di)(di)(di)泡表面(mian)活性(xing)(xing)(xing)(xing)劑(ji)(ji)(ji)，用(yong)(yong)(yong)于(yu)啤酒瓶、奶瓶的(de)(de)(de)(de)(de)機(ji)械清洗(xi)以(yi)及硬物(wu)(wu)表面(mian)的(de)(de)(de)(de)(de)清洗(xi)，家用(yong)(yong)(yong)洗(xi)滌劑(ji)(ji)(ji)和機(ji)用(yong)(yong)(yong)餐(can)具凈洗(xi)劑(ji)(ji)(ji)等；無(wu)嗅無(wu)味，對(dui)(dui)人體無(wu)害，生(sheng)物(wu)(wu)降解性(xing)(xing)(xing)(xing)能(neng)好(hao)，不影響菌種生(sheng)長，用(yong)(yong)(yong)于(yu)食(shi)品加工和生(sheng)物(wu)(wu)發酵消泡劑(ji)(ji)(ji)；化(hua)(hua)學穩(wen)(wen)(wen)(wen)定(ding)性(xing)(xing)(xing)(xing)高,對(dui)(dui)堿穩(wen)(wen)(wen)(wen)定(ding)好(hao)，用(yong)(yong)(yong)作高溫拉(la)絲油劑(ji)(ji)(ji)；用(yong)(yong)(yong)于(yu)高級潤滑油、剎車液、液壓油的(de)(de)(de)(de)(de)配方(fang)中。

四、包裝

襯塑鐵桶(tong)包裝(zhuang)，200kg/桶(tong)

五、貯存注意事項

密封存放于干(gan)燥(zao)陰涼處，貯存期一年，按(an)非危險品運輸(shu)，運輸(shu)時(shi)輕裝輕卸，切勿(wu)倒置。