Stir, filter and look forward to it to cool. Two options. Food coloring has been added to the bigger batch. Sprinkle some MAP powder into the smaller jar. Stir vigorously to form the crystalline mud. Then, immediately poke your object into the jar to let some of the mud stick on it. 2. This compound is highly soluble in water, making it useful in lots of purposes. Three. In the food trade, sodium phosphate acts as an emulsifier, helping to blend components that normally don't mix effectively. Four. ...