离子表面活性剂 meaning in Chinese

ionic surface active agent

Standard test method for cloud point of nonionic surfactants
非离子表面活性剂始凝点的标准试验方法
Block - heteric non - ionic surfactant
混嵌非离子表面活性剂
Testing method for biodegradability of anionic and nonionic surfactants
阴离子和非离子表面活性剂生物降解度试验方法
Non - ionic surface active agents - determination of sulfated ash - gravimetric method
非离子表面活性剂硫酸化灰分的测定重量法
Non - ionic surface active agents . determination of sulphated ash - gravimetric method
非离子表面活性剂.硫酸盐灰分重量法的测定

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