... (F)--------0.003% maxWater insoluble0.05%max0.06% maxApplication: 1. Industrial grade: used in such industries as oil field, paper-making, textile ... temperature agglomerant, detergent and soil analytical chemical reagent;2. Food grade: mainly used as additive agent, PH adjusting agent, fermenting agent ... liner; Stored in ventilated and dry place 68%min SHMP industrial grade