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pro vyhledávání: '"anionic surfactans"'
Autor:
Tůmová, Klára
Surfactans are synthetically made surface-active ingredients contained in washing and cleaning products. They decrease the surface tension and remove dirt. Surfactans can be divided into four basic classes: anionic, cationic, non-inonic and ampholiti
Externí odkaz:
http://www.nusl.cz/ntk/nusl-217164