Heavy Metals (as Pb) %: 0.**1 Max
Water insoluble %: 0.*5Max
Sodium Hexametaphosphate Food Grade
Total phosphate, as P2O5%: *8.0 Min
Inactive phosphate, as P2O5%: 7.5 Max
Iron, as Fe %: 0.*5Max
pH value (1% solution) %: 5.**6.5Max
Solubility: Qualified
Heavy metals, as Pb %: 0.**1Max
Arsenic, as As%: 0.***3Max
Fluoride as F%: 0.**3Max
Water insoluble %: 0.*6Max
