Sell - Shandong Liaocheng Zhanhua Import and Export Co., Ltd

Sell

Nonionic Polyacrylamide (Polyacrylamide)
2016-11-10 21:50
Nonionic Polyacrylamide(Polyacrylamide)AppearanceSolid ContentMolecularWeightDegree of HydrolysisDissolving TimeWhite Po