六偏磷酸钠

Total phosphates (as P2O5 )% -----------------------68 min
Inactive Phosphates (as P2O5 )%--------------------7.5max
Iron (Fe) %--------------------------------------------------0.05max
PH Value----------------------------------------------------5.8-7.3
Solubility-----------------------------------------------------pass
Heavy Metals (as Pb) %---------------------------------0.001max
Water insoluble %-----------------------------------------0.05max
Sodium Hexametaphosphate Food Grade
Total phosphate, as P2O5%---------------------------68.0min
Inactive phosphate, as P2O5%------------------------7.5max
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
Packing: 25kg in net PP bag, 20MT in the 20’FCL
Uses: Tech Grade used as a water softening agent in solution for printing,dyeing, and boiler; diffusant in papermaking;slow corrodent, floating agent, dispersing medium,high temperature agglomerant, detergentand soil Analytical Chemistry Reagent.