Sodium Hexametaphosphate 68% 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 ? Sodium Hexametaphosphate 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?ˆ™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 ,? detergent and? soil? Analytical Chemistry? Reagent. Food Grade used? as? additive? agent, ph? adjusting? agent? and fermentation? agent,? and nourishments. |