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Cationic SurfactantHigh Molecular Weight CAS 9003-05-8 Flocculant PAM Cationic Polyacrylamide
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Cationic SurfactantWater treatment chemical flocculant nonionic cationic anionic polyacrylamide
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Nonionic SurfactantSilway 248 Hot Product nonionic wetting surfactant of Higih Quality
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Nonionic SurfactantHigh-quality propylene glycol block polyether Nonionic tergitol np9 surfactant
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Nonionic SurfactantWater Treatment Nonionic Polyacrylamide Pam Powder Flocculant
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Nonionic SurfactantNPAM pool chemicals flocculant powder Nonionic s best Polyacrylamide