PAA

Details:

<p>                                                              <b>Polyacrylic Acid</b> </p> <div align="center"> <b>(PAA)</b> </div> <div align="left"> <b>CAS No.  9003-01-4  </b> </div> <div align="left"> <b>Synonyms: Propenoic Acid Polymer, Acrylic Acid Polymer, 2-Propenoic Acid Homopolymer</b> </div> <div align="left"> <b>Properties:</b> </div> <div> PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. It disperses the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate.  </div> <div> PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.  </div> <div align="left"> <b>Specification:</b> </div> <div align="center"> <table border="1" cellspacing="0" cellpadding="0" width="470"> <tbody> <tr> <td width="206"> <div align="center"> Items </div> </td> <td> <div align="center"> Index </div> </td> </tr> <tr> <td width="206"> <div align="left"> Appearance </div> </td> <td width="250"> <div align="center"> Amber transparent liquid </div> </td> </tr> <tr> <td width="206"> <div align="left"> Solid content %  </div> </td> <td width="250"> <div align="center"> 50 min </div> </td> </tr> <tr> <td width="206"> <div align="left"> Free monomer (CH2=CH-COOH) % </div> </td> <td width="250"> <div align="center"> 1.0 max </div> </td> </tr> <tr> <td width="206"> <div align="left"> Density (20℃) g/cm³ </div> </td> <td width="250"> <div align="center"> 1.2 min </div> </td> </tr> <tr> <td width="206"> <div align="left"> pH (1% solution) </div> </td> <td width="250"> <div align="center"> 3.0-4.5 </div> </td> </tr> </tbody> </table> </div>