Cas No. :7664-38-2
Specs:85% Food grade
Payment Method: L/C or T/T
Specification: Food grade
Main content H3PO4 85% Min.
Cl 0.0005%Max
SO4: 0.005%Max
As: 0.0001%Max
Pb : 0.001%Max
F: 0.001%Max
H3PO3: 0.012%Max
Color: 20Max
P2O4:54%MIN