CAS No.: 7778-53-2
Molecular formula: K3O4P
Molecular weight: 212.266261
EINECS number: 231-907-1
Appearance: white particles
Packing: 25kg / cardboard drum
Physical and chemical properties: melting point 1340 ° C; density 2.564 g / mL at 25 ° C (lit.); white odorless, hygroscopic crystals or particles. Relative density 2.564, soluble in water (51g/100mL, 25°C)
Use: 1, used as an emulsifier in the food industry, potassium fortifiers, flavoring agents, meat binders. Used to prepare alkaline water for pasta products.
2, used to make liquid soap, refined gasoline, high quality paper. It is a phosphorus and potassium fertilizer. Can be used as a boiler softener. Also used in medicine.
3, a good buffer solvent, widely used in biochemical tests.
Storage: a cool, dry, ventilated warehouse.