... maxFluoride (F)--------0.003% maxWater insoluble0.05%max0.06% maxApplication:For industrial use, such as oil field, paper-making, textile, ... is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow ... medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent,PH ...