1,In medicine, it can be used in deployment of protective ointments, laxatives, analgesics, antidotes, anticonvulsants.

2,In light industry, it is used as stabilizers for Calcium hydrogen phosphate in producing Fresh yeast, MSG, drinks, mineral water, health, salt, sea crystal bath Kang, "Bolton" beer and toothpaste.

3,Used as food additives, curing agents, flavor enhancers, processing aids in nutritional supplements.