Specification :

Formula: CaHPO4.2H2O
CAS Number: 7789-77-7
Standard executed: GB1889-2004( food grade) GB/ T 22549-2008 ( feed grade)
Packing and storage:
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications:
Specifications Feed grad Food grade
Appearance White powderMain Content 98.0-103.0 98.0-103.0
Total P content min% 17 17
Total Ca min% 20 20
Loss on ignition 24.5-26.5 24.5-26.5 Heavy metals( as Pb) max30ppm10ppm
Fluoride max 0.18% 50ppm
Arsenic( as As) max 30ppm 2ppm
Pb max 5pp
Hydrochloric acid insoluble max % 0.05