... production paint coagulants, rubber industry, latex coagulant decay and food preservatives, additives and waste paper of de-inking of paper industry, ... stored in a cool, room temperature away from light, ventilated and dry place, you can stack up against the rain, not ... ) /%≤0.0005≤0.0002 Nitrogen compounds (N) /%≤0.001-Dry weightlessness /%≤0.5≤0.5Ferrous cyanide /%≤0.0001ConformWater insoluble, /%≤0 ...