Mushure mekuiswa ionized mumvura, ine chiitiko chepamusoro uye ine negative chargeji inodaidzwa kuti anionic surfactant.
Anionic surfactants ndizvo zvigadzirwa zvine nhoroondo refu kwazvo, hukuru hukuru uye mhando dzakawanda pakati pevano surfactants. Anionic surfactants yakakamurwa kuita sulfonate uye alkyl Sulfate zvinoenderana nechimiro chemapoka avo e hydrophilic, ayo parizvino ari iwo makuru mapoka eanionic surfactants. Iwo mabasa akasiyana-siyana eiyo surfactant anonyanya kuwanikwa kutaura mukushandura zvimiro zvechimvuramabwe, mvura-yemvura interface uye mvura-yakasimba interface, iyo iyo yepamusoro (muganho) zvimiro zvemvura ndiyo yakakosha poindi.