anionic surfactant
短语词组
- anionic c surfactant 阴离子表面活性剂
- anionic chelating surfactant 螯合型表面活性剂
- anionic gemini surfactant gemini 阴离子表面活性剂;阴离子Gemini表面活性剂
- anionic surfactant as 阴离子表面活性剂
- cationic and anionic surfactant 阴阳离子表面活性剂
- new anionic surfactant 新型阴离子表面活性剂
- anionic surfactant mixtures 负离子表面活性剂混合体系
- anionic surfactant las 阴离子表面活性剂
- anionic -nonionic surfactant 阴离子 返回 anionic surfactant