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Zn Plating Polyethyleneimine Yellowish Liquid CAS No. 25987-06-82024-03-25 13:15:20 |
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C13H11NO2 Hóa chất mạ kẽm Benzyl Pyridinium 3 Carboxylate Cho xử lý bề mặt2024-03-25 10:16:59 |
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1,3-PS 1,3-Propane Sultone Cas 1120-71-4 nhạy cảm với độ ẩm2024-03-07 17:39:35 |
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BASF G-35,50% Polyethyleneimine,M.W:2000, cas:25987-06-82025-09-17 13:19:54 |