1.Physical properties
CAS NO : 7664-38-2 
EC NO : 231-633-2 
Molecular Formula : H3PO4 
The content of phosphate≥: 85%
2.Usage : Mainly used in electroplate, polishing, fertilizer industry, phosphate industry and so on.
Execute quality standard: GB2091-92
3.Package: 35kg,105kgs,350kg plastic barrels, pack 24 tons.