1.Physical properties
  CAS NO : 7664-38-2 
  EC NO : 231-633-2 
  Molecular Formula : H3PO4 
  The content of phosphate≥: 75%
2.Usage : Mainly used in electroplate, polishing, fertilizer industry, phosphate industry and so on.
Execute quality standard: GB2091-92
3.Package: 20 L35kg, 60 l105kg, 200 l350kg plastic barrels, pack 24 tons.