... delivery 1.STPP, Sodium Tripolyphosphate 2.good quality, widely used in detergent, good performence 3.STPP Sodium TripolyphosphatePropertiesWhite powder, ... in foodstuff industry.Specification In food industry, it is used as water conservative, applied to can, fruit drinks, ... bag lined with PE liner, or 1000 Kg/Container bag; 20mt/20 feet containerStorage and transportIt should be stored in a ...