Section 06 Products of the chemical or allied 28 Inorganic chemicals; organic or inorganic compounds of precious metals, of rare earth metals, of radioactive elements or isotopes 28 35 Phosphinates, phosphonates, phosphates and polyphosphates 28 35 25 Calcium hydrogenorthophosphate (dicalcium phosphate) 28 35 25 00 Calcium hydrogenorthophosphate (dicalcium phosphate) Commodity Code Description 28 35 25 00 00 Calcium hydrogenorthophosphate (dicalcium phosphate)
