Paraffin Wax, Stearic Acid, Polyacrylamide manufacturer / supplier in China, offering 25kgs Net Weight Per Bag 60 Fully Refined Granular Paraffin Wax, Good Price CAS 57-11-4 Industrial Grade Stearic Acid, Factory Supply Industrial Usage Stearic Acid 1801 1840 1841 1842 1860 and so on.
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