In its acid form this substance is used as a leavening agent (ie, for making dough rise), and in its alkaline form as an emulsifying agent.
Please see the link.
NaH2Po4{sodium dihydrogen phosphate} H2O{water}
PO43-
phospate
22end
Mining
AlPO4
Egypt
Molelucar Formula - K2HPO4
Egypt
can a dishwashing detergent without phospate be used in an automatic dishwasher with damage
Potassium sulfate is not a phosphate.
sugar phospate