Jan 13, 2003 #1 1353 Chemical Jan 13, 2003 1 i'm looking for a compound such as aromatic amines to extract H3PO4 out of its impurities for a direct synthesis of stpp (sodium tri poly phosphate)
i'm looking for a compound such as aromatic amines to extract H3PO4 out of its impurities for a direct synthesis of stpp (sodium tri poly phosphate)
