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Cas 9003-05-8 Nonionic Polymer (C3H5NO)N Polyacrylamide PAM2022-01-17 10:49:52 |
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Purity 99 PAM Polyacrylamide Water Treatment C3H5NO Water Soluble Polymer2022-05-10 14:43:40 |
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19-23 Million Cationic PAM Polyacrylamide Powder Chemical Auxiliary Agent2022-05-10 14:43:40 |
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10~25 Million Polyacrylamide Powder 99% Oilfield Blocking Agent2022-05-10 14:43:40 |
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25kg Nonionic Polyacrylamide Powder Urban Sewage Treatment Chemicals2022-01-17 10:49:52 |