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Nonionic Surfactant
Nonionic Polyacrylamide Liquid Can Be Used as Thickening Agent Emulsion
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Nonionic Surfactant
Tween 80 in Surfactants Tween Nonionic Emulsifier
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Nonionic Surfactant
Used in The Oil Field Npam Powder Glyoxal Nonionic Polyacrylamide
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Nonionic Surfactant
Good Cationic Anionic Nonionic Polyacrylamide for Sewage Chemical