SHMP
Sodium Hexametaphosphate 68% Tech Grade
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, 22MT 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.
Food Grade Used as additive agent, ph adjusting agent and fermentation agent, and ourishment