... free sample 3.Custom Packaging 4. Shippment faster CHEMICAL NAME: Sodium Hexametaphosphate Property:white powder,density is 2.484(20 degree C ... temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, additive agent,PH adjusting agent and fermentation agent, and nourishment ... bags.Furthermore,is should be stored separately from poisonous. Sodium Hexametaphosphate 68%