ethoxylated alcohol 中文意思是什麼
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Study on bleach process of ethoxylated lauryl alcohol sulfates
脂肪醇聚氧乙烯醚硫酸鈉漂白工藝研究 -
Analysis of surface active agents raw materials - ethoxylated alcohol and alkylphenol sulfates - method for determination of unsulfated matter content
表面活性劑.乙氧乙醇和硫酸乙氧烷基苯酚.非硫化物含量的測量
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