詳細介紹

一、簡介

結構(gou)式(shi)R1O(CH2CH2O)nR2，CAS號:24991-55-7，粘(zhan)度低,易溶于水，有優良的乳化、凈(jing)洗性(xing)(xing)能；起泡性(xing)(xing)能低,熱(re)穩定性(xing)(xing)能好；有良好的生物降解(jie)性(xing)(xing)；合適在較廣的pH值范圍使(shi)用,耐酸堿。

二、質量(liang)指(zhi)標（分子量(liang)大(da)小可(ke)根(gen)據用戶要求設計）

　　　　外觀:無色至淡黃色透明液(ye)體

　　　　活性(xing)物含(han)量≥99%

　　　　水(shui)份(fen)≤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許多良好(hao)特性(xing)(xing)(xing)(xing)(xing)，而且由于(yu)(yu)(yu)原先的單(dan)烷基聚醚(mi)化(hua)合(he)物(wu)(wu)末端羥(qian)基上(shang)的活(huo)潑氫被疏水的烷基取代，提高(gao)(gao)了整個(ge)分子的化(hua)學穩(wen)(wen)(wen)定性(xing)(xing)(xing)(xing)(xing)，具(ju)備很多單(dan)烷基聚醚(mi)所不具(ju)有的特殊性(xing)(xing)(xing)(xing)(xing)質，如(ru)泡(pao)沫(mo)低(di)、親油(you)性(xing)(xing)(xing)(xing)(xing)強、酸堿(jian)穩(wen)(wen)(wen)定性(xing)(xing)(xing)(xing)(xing)增強、乳化(hua)能力(li)好(hao)、流動(dong)點低(di)、黏溫變化(hua)小、氧化(hua)穩(wen)(wen)(wen)定性(xing)(xing)(xing)(xing)(xing)、耐(nai)熱性(xing)(xing)(xing)(xing)(xing)、抗結焦性(xing)(xing)(xing)(xing)(xing)較好(hao)、有較低(di)的黏度和密(mi)度。主要(yao)用(yong)(yong)(yong)(yong)途：低(di)泡(pao)表(biao)面(mian)活(huo)性(xing)(xing)(xing)(xing)(xing)劑(ji)，用(yong)(yong)(yong)(yong)于(yu)(yu)(yu)啤(pi)酒瓶(ping)、奶瓶(ping)的機(ji)械清洗(xi)以(yi)及硬物(wu)(wu)表(biao)面(mian)的清洗(xi)，家用(yong)(yong)(yong)(yong)洗(xi)滌劑(ji)和機(ji)用(yong)(yong)(yong)(yong)餐具(ju)凈洗(xi)劑(ji)等；無(wu)嗅無(wu)味，對人(ren)體無(wu)害，生(sheng)物(wu)(wu)降解性(xing)(xing)(xing)(xing)(xing)能好(hao)，不影響菌種生(sheng)長，用(yong)(yong)(yong)(yong)于(yu)(yu)(yu)食品加工和生(sheng)物(wu)(wu)發酵消泡(pao)劑(ji)；化(hua)學穩(wen)(wen)(wen)定性(xing)(xing)(xing)(xing)(xing)高(gao)(gao),對堿(jian)穩(wen)(wen)(wen)定好(hao)，用(yong)(yong)(yong)(yong)作高(gao)(gao)溫拉絲油(you)劑(ji)；用(yong)(yong)(yong)(yong)于(yu)(yu)(yu)高(gao)(gao)級潤滑(hua)油(you)、剎車液、液壓油(you)的配方中。

四、包裝

襯塑鐵桶(tong)包裝(zhuang)，200kg/桶(tong)

五、貯存注意事項

密封(feng)存放于干(gan)燥陰涼處，貯存期一年，按非(fei)危(wei)險品運輸，運輸時輕(qing)裝輕(qing)卸，切勿倒置(zhi)。