Chemicals Formula : (NaPO3)6
Tech Grade
Total phosphates (as P2O5 )% ----------------------68 Min
Inactive Phosphates (as P2O5 )%-------------------7.5 Max
Iron (Fe) %--------------------------------------------0.05 Max
PH Value----------------------------------------------5.8-7.3
Solubility-----------------------------------------------Pass
Heavy Metals (as Pb) %-----------------------------0.001 Max
Water insoluble %------------------------------------0.05Max
Food Grade
Total phosphate, as P2O5%---------------------------68.0 Min
Inactive phosphate, as P2O5%------------------------7.5 Max
Iron, as Fe %--------------------------------------------0.05Max
Ph value (1% solution) %-----------------------------5.8-6.5Max
Solubility------------------------------------------------Qualified
Heavy metals, as Pb %-------------------------------0.001Max
Arsenic, as As%----------------------------------------0.0003Max
Fluoride as F%------------------------------------------0.003Max
Water insoluble %--------------------------------------0.06Max
Appearance: White powder
Packing: 25 kg in net PP bag, 22MT in the 20’FCL
Uses: Tech Grade used as a water softening agent in solution for printing, dyeing , and
boiler; diffusant in papermaking ;slowcorrodent , floating agent, dispersing medium, high
temperatureagglomerant , detergent and soil Analytical Chemistry Reagent.FoodGrade
used as additive agent, ph adjusting agent and fermentation agent, and nourishments.
